3. The reactivity series is a series of metals, in order of reactivity from highest to lowest. (a) In first two test tubes, the metal will not react but in other two it will react. In this experiment, a strip of metal is added to a solution of a compound of another metal. After inserting A student took Cu, Fe, Zn and Al strips separately in four test tubes labelled I, II, III and IV respectively. (c) smooth and shining 8. As Zn and Al can displace Fe from its salt solution hence, Zn and A1 are more reactive than Fe but Cu is less reactive than Fe. (d) Ferrous salts are green. The reactivity series is also known as the activity series of metals. Wash your hands properly after the experiment. The colour of the solution and that of the coating would respectively be Take copper sulphate solution in each test tube. Two metals which can displace iron from its solution are: As Al, Zn and Fe can displace Cu from its salt solution hence, all three are more reactive than Cu. Specified practical – metal displacement reactions Displacement in solutions There are a number of ways that you could investigate a displacement rractivity. Answer: What metal is the least reactive? As only Al metal displaces Zn from its salt solution hence, Al is the most reactive metal among Al, Zn, Fe and Cu. > The arrangement of metals in decreasing order of their reactivity is called reactivity series or activity series of metals. A more reactive metal will displace a less reactive metal from solution. (d) Iron is less reactive than Zn. (c) As per reactivity series. Answer: Observe the changes and record your observations. (c) the copper strip became thicker These elements are below hydrogen so they do not react with acids. Answer: This is the displacement reaction seen among halogens. Materials Required 15. (ii) Arrange Zn, Fe, Cu and Al metals in the decreasing order of reactivity based on the above result. From these observations it can be concluded. (a) The solution is blue in the beginning. Two beakers A and B contain Iron (II) sulphate solution. Metals lying below hydrogen in reactivity series are less reactive than hydrogen. (b) Glass container will get cracks. We can use the reactivity series to make predictions about the reactions of metals. 16. Answer: Dip small, clean pieces of Al, Zn, Fe and Cu metal in test tubes A, B, C and D respectively. As you can see these metals (excluding carbon, as carbon is used for the reduction of metal from metal oxide ore, all metals below carbon are reduced by it) are above hydrogen in the reactivity series so they react with acids and displace hydrogen gas. (a) all the four solutions changed. Al, Zn, Fe and Cu. (d) Mg is more reactive than Zn. The colour of the solution changed from: (a) light green to blue Tie-ins include single-replacement reactions (SRR), oxidation-reduction, practical applications such as galvanization, and predicting reactions. 22. (c) I and II (d) III and IV. It is useful to place carbon and hydrogen into the reactivity series because these > A more reactive metal will always displace a less reactive metal. 31. Hence, the arrangement of metals in decreasing reactivity order is Al and Zn metals can displace Fe metal from its salt solution but Cu cannot. Answer: > To arrange the metals in the increasing or decreasing order of their reactivity one of the commonly used experiment is by checking their displacement rate. Students work in Al is not displaced by any of the four metals from its salt solution, hence, Al is at the top of the reactivity series. (d) Heat increases the rate of reaction. Answer: Why does the following reaction takes place? 22. (b) Copper salt is blue in colour and aluminium salts are colourless. (b) R is removed from the compound and exists freely. (b) solution of ZnSO4, CuSO4 and Al2(SO4)3 changed and that of FeSO4 did not change. Why is Fe metal more reactive than copper metal? Clean the metals by rubbing them with a piece of sand paper before dipping them in the salt solutions. (d) Iron is most active metal followed by copper and then zinc. A strip of copper was placed in a beaker containing zinc sulphate solution. Which one is not observed when aluminium is added to a solution of copper sulphate? (d) Copper sulphate is blue and ferrous sulphate is green in colour. He added 10 mL of freshly prepared ferrous sulphate solution to each test tube as shown below: Al is able to displace Fe, Cu and Zn from their salt solutions, therefore Al is most reactive. This is a reliable technique used, because aluminium is actually a reactive metal but due to the protective coating of aluminium oxide on it, the results may show that aluminium’s reactivity rate is slow. Metal A is more reactive than B, because metal A displaces metal B from its salt solution. It is found that a grey deposit forms on the zinc but not on the copper. 4. They recorded their observations in the form of table given below: Which student noted the colour change in all the four test tubes correctly? Question 4: Practical applications of the series are prediction of double displacement reactions involving two metals and the extraction of metals from their ores. (d) A brown mass is deposited on the surface of aluminium. Hydrogen which is a non-metal is also placed in reactivity series. The most reactive element is placed at the top and the least reactive at the bottom. Answer: The elements at the top can displace elements below them from their compounds. This is because its protective aluminium oxide layer makes it appear to be less reactive than it really is. Conclusion: Al, Zn and Fe metals are more reactive than Cu. No reaction will take place, as Fe metal is less reactive than Zn. 13. Add Al2(SO4)3 solution in each test tube. Dip small, clean pieces of Al, Zn, Fe and Cu metal in test tube A, B, C and D respectively. On heating copper sulphate crystals the blue colour of copper slowly changes to light blue and then colourless. 2:14 Practical: determine the approximate percentage by volume of oxygen in air using a metal or a non-metal (d) Reactivity series. (d) All tests will help in identifying the solutions. (a) blue (b) brown 11. What is the colour of Al2(SO4)3 solution? Name the least reactive metal among the following: Fe, Zn, Al. 2. The arrangement of metals in a vertical column in order of their decreasing reactivity downwards is called the reactivity series of metals. Question 5: A compound will always displace a less reactive metal from solutions of its compounds. Question 9: (c) blue (d) brown. 4. Developing the Activity Series. Why displacement reaction? (b) add A1 in test tube A and B (c) I, II, III (d) II, III, IV. 11. 2. What will happen if Fe metal is added to ZnSO4 solution? Question 7: Overview: The students will develop their own activity series of metals based on lab results. Answer: sodium + water ==> sodium hydroxide + hydrogen. (a) I and II (b) I and III 17. Iron metal reacts with blue-coloured copper sulphate solution and changes it into green colour. (a) it is cooled (b) prepare copper sulphate solution and dip a copper strip in it. > For example, iron is less reactive than zinc. (d) green and reddish-brown. (d) colourless. 19. > Reaction of Metals with Salt Solution Which of the following reaction will take place? (a) copper and zinc 23. Fe is the least reactive metal among Fe, Zn, and AT. Answer: This observational exercise allows the metals to be placed in series depending on their reactivity. 5. > Reaction with ZnSO4 solution: When an aluminium strip is kept immersed in freshly prepared ferrous sulphate solution taken in a test tube, the change observed is 1. In case of halogens, more reactive non-metal will displace the less reactive one from its place. Procedure It is used to determine the products of single displacement reactions, whereby metal A will replace another metal B in a solution if A is higher in the series. Activity series of some of the more common metals, listed in descending order of reactivity. To show that zinc is more reactive than copper, the correct procedure is to What is displacement reaction? Precautions The metal that will displace two metal ions from the salt solutions will be the most reactive and the one which will not show any colour change in the solutions is the least reactive. 21. (b) it is shaken each of four test tubes. (d) Test tube with FeSO4 solution. (d) all the above are correct. 5. Principle: The most reactive metal will displace the less reactive metal. (c) Iron spoon will get holes in it. (c) silver and aluminium Copper is less reactive than iron and cannot displace iron from iron sulphate solution and there is no colour change. II. Question 4: Hence, displacement reaction will occur. (b) Cu + FeSO4 Al > Zn > Fe > Cu. Cu is unable to displace any metal among Al, Fe and Zn from their salt solutions, therefore Cu is least reactive. Take four clean test tubes, labelled as A, B, C, and D. After some time, the colour of the solution changed from Four students A, B, C and D noted the initial colour of the solutions in test tubes I. II, III and IV. (b) the copper strip became thinner > Metals: The atoms of metal will always lose electrons to form positive ions called cations. Pour equal amount of their aqueous solutions into the respective test tubes. Practical work: establish the reactivity order for lithium, magnesium and calcium by reacting similar size pieces with cold water. In chemistry, a reactivity series (or activity series) is an empirical, calculated, and structurally analytical progression of a series of metals, arranged by their "reactivity" from highest to lowest. (c) light green to blue 9. On adding iron strip in copper sulphate solution, the reaction takes long time, to make it happen fast we can: zinc rod in each solution and leaving it undisturbed for two hours, they noted the colour of each solution again. What happens when A1 metal is added to copper sulphate solution? These displacement reactions are used to establish an order of reactivity down Group 17 of the periodic table. 1. Last Lesson… METALS: The Physical Properties of Metals 2. Non-Metal Displacement Reactions The test tubes containing copper sulphate solution and ferrous sulphate solution could be the tubes: 31. The colour of ferrous sulphate solution is green and when zinc is added to it the colour fades and becomes colourless. Answer: It is regarded that each molecule of copper sulphate crystals at room temperature contains five water molecules as water of crystallisation. (b) Zn + ZnSO4 19. (a) The freshly deposited copper is soft and dull. (b) Zinc is more reactive than Cu and Fe. The water droplets are collected on the inner part of the test tube. Record your observations. (d) Zinc salt solutions are colourless. Answer: (d) Both are more reactive than Fe. If the temperature of water, the amount of metal and the amount of water is kept constant, the rate of reactivity can be calculated. (b) add more copper sulphate solution Watch out for the latest updates on NCERT Books, NCERT Solutions, CBSE Sample Papers, RS Aggarwal Solutions and all resources that we share regularly on CBSETuts.com for K12 Students. (a) add more iron strips A few pieces of iron filings were then added to both the solutions. This is a two-lesson bundle that guides students through planning an investigation into the reactivity of different metals and then carrying out their experiment. (a) ZnSO4(aq.) In one molecule of copper sulphate, five water molecules are present to form crystal. Chemicals required: Aluminium sulphate solution, copper sulphate solution, zinc sulphate solution, iron sulphate solution, metal strips of iron, zinc; copper and aluminium. Wash the test tubes after every set of observations of interaction of a particular metal with the four salt solution. The reactivity series helps us to predict the capability of a metal to displace another metal during a displacement reaction. Here, in the above reaction it is S042- ion. BASIC BUILDING CONCEPTS. Question 4: (d) Copper is more reactive than Ag. Hence, Al metal is the most reactive metal among the given metals. Al2(SO4)3 solution is colourless. 5. Therefore, these metals can displace hydrogen from its compounds like acids and water. In which test tube he observed no change? Answer: 26. Add ZnSO4 solution in each test tube. 13. 4. (a) Copper and zinc solution, the time required for the colour of the solution to change from blue to green will be less if: Some: Sodium: Na: Light: Lithium: Li: Color (d) Zinc and alufninium being more reactive will replace iron from iron sulphate. (d) Fe will displace Cu ions to give green colour solution and Cu metal is brown coated. (d) rough and granular. Question 2: (c) solution of ZnSO4 and Al2(SO4)3 only changed. 27. Answer: The iron nail reacts with copper sulphate displace copper and form iron sulphate . Solutions of FeSO4, ZnSO4, CuSO4 and Al2(SO4)3 solutions were separately taken in four test tubes and some iron nails were placed in each of the solutions. Zinc and magnesium. 1. 29. (c) yellow IV. Hence, Cu is the least reactive metal among the given four metals. A student took four test tubes containing solutions of different colours marked I, II, III, and IV as shown below. Question 2: When this layer is removed, the observations are more reliable. (c) heat the container of reactants 32. (b) Fe is less reactive than Al but more reactive than Cu. (c) CuSO4 (aq.) 17. How would you devise the procedure to show that Mg > Fe > Cu in reactivity series? (d) R displaces Q. Non-metals in the reactivity series It is useful to place carbon and hydrogen into the reactivity series because these elements can be used to extract metals. Arrange the given metals in the reactivity series: Note Making Class 11 CBSE Format, Examples, Unseen Passage For Class 11 Literary CBSE With Answers, Unseen Passage for Class 11 Discursive CBSE with Answers, Unseen Passage for Class 11 Factual CBSE With Answers, Rearrange Jumbled Sentences for Class 11 CBSE with Answers, Error Correction Exercises for Class 11 CBSE with Answers, Sentence Transformation Exercises for Class 11 CBSE with Answers, Editing Exercises for Class 11 CBSE with Answers, Active and Passive Voice Exercises for Class 11 with Answers CBSE, Tenses Exercises for Class 11 CBSE With Answers. Displacement Reactions - The Reactivity Series This activity investigates the reactions between powdered metals (magnesium, copper, iron, zinc) and the solutions (magnesium sulphate, copper sulphate, iron sulphate, zinc sulphate). Hypothesis. 4. 28. 4. CBSE Class 10 Science Practical Skills – Reactivity Series. Name some metals that will react with aluminium sulphate solution, i.e., Al2(SO4)3. 18. > If a less reactive metal is added to a more reactive metal salt solution then there will be no reaction. Question 8: Answer: A black residue was obtained in two of them. You would observe the deposition of metal on zinc in test tubes (b) Cu is displaced by Zn which is brown in colour. (a) blue to pale green (b) blue to dark green (c) blue to colourless (d) blue to reddish-brown. Aluminium is more reactive than Fe hence it displaces Fe from FeS04 and green colour of FeSO4 disappears. Which group of students recorded the observations correctly? calcium + water ==> calcium hydroxide + hydrogen. Questions based on Procedural and Manipulative Skills Question 3: (iii) Salt solution ZnSO4. (c) Test tube with ZnSO4 solution Al > Zn > Fe > Cu. 4. > The order of the metals in the reactivity series can be worked out by using these type of reactions. Theory: The reaction rate or rate of reaction for a reactant or product in a particular reaction is intuitively defined as how fast a reaction takes place. 3. 6. Aluminium powder was added to a solution of copper sulphate. (b) brown and blue Conclusion: Al and Zn metals are more reactive than Fe and Cu. 14. in water, the colour of the solution obtained would be: The reactivity series is the arrangement of elements according to their reactivity. (c) light green to colourless > Reaction with CuSO4 solution: Use very small pieces of metal every time. ZnSO4 solution in each test tube. 2. Displacement reactions Look at the reaction below: /**/ Here, we witness iron and copper competing to be compounds in solution. (d) it is heated. Record your observations. 18. 3. (d) Iron spoon will not show any change. Building the reactivity series During a reaction, metals lose electrons to form positive ions. 4. (c) first add Zn and then A1 in test tubes A and B Mar 26, 2020 - Explore Arif's board "reactivity series" on Pinterest. The reactivity series of metals is Mg > Al > Zn > Fe > Cu. Dip small, clean pieces of aluminium, zinc, iron and copper metals in test tube A, B, C and D respectively. 27. Question 3: What is the right observation? It is because Fe does not react with FeSO4 solution. Copper turnings were added to colourless salt solution. Here we have given all the necessary details that a Chapter 4 Reactivity Series student should know about CBSE Class 10 Lab Manual. Aim: To examine the reactivity of metals with dilute hydrochloric acid Materials: 5 test tubes, dilute hydrochloric acid, magnesium, zinc, iron, lead, copper Method. 16. Watch this video to show you how to work out the reactivity Series of the metals. Fe(s) + CuSO4(aq) —> FeSO4(aq) + Cu(s). Fe readily loses electrons as compared to copper. Strips of copper, iron, zinc and aluminium were introduced, each metal in a different test tube. Answer: 20. 30. (d) add dilute nitric acid on both the strips. I will react each metal (Mg, Fe and Cu) with the salt solutions of Mg, Fe and Cu. (a) the copper strip remained as it was 2. Which one of the two metals is more reactive? Hence, the reactivity order is Al > Zn. (a) the green solution slowly turns blue. (d) copper sulphate solution only changed. What happens when Fe (Iron) metal is added to blue colour copper sulphate solution? More Resources CBSE Class 10 Lab Manual Practical Skills: Kerala Syllabus 9th Standard Physics Solutions Guide, Kerala Syllabus 9th Standard Biology Solutions Guide, NCERT Class 10 Science Lab Manual – Reactivity Series, NCERT Solutions for Class 7 Maths Chapter 6 The Triangle and its Properties Ex 6.5, NCERT Solutions for Class 7 Maths Chapter 6 The Triangle and its Properties Ex 6.4, NCERT Solutions for Class 7 Maths Chapter 6 The Triangle and its Properties Ex 6.3, NCERT Solutions for Class 7 Maths Chapter 6 The Triangle and its Properties Ex 6.2, NCERT Solutions for Class 7 Maths Chapter 5 Lines and Angles Ex 5.2, NCERT Solutions for Class 7 Maths Chapter 4 Simple Equations Ex 4.4, NCERT Solutions for Class 7 Maths Chapter 4 Simple Equations Ex 4.3, NCERT Solutions for Class 7 Maths Chapter 4 Simple Equations Ex 4.2, NCERT Solutions for Class 7 Maths Chapter 3 Data Handling Ex 3.4, NCERT Solutions for Class 7 Maths Chapter 3 Data Handling Ex 3.3, NCERT Solutions for Class 7 Maths Chapter 3 Data Handling Ex 3.2, NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.7, NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.6, NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.5, NCERT Solutions for Class 7 Maths Chapter 2 Fractions and Decimals Ex 2.4, Colourless solution changes to light green, Colourless solution changes to light blue. 20. (a) colourless to blue > The atoms of the elements in the periodic table react with each other to form new compounds (except noble gases). Complete the given chemical equation Fe(s) + CuSO4(aq) —> When you place iron nail in copper sulphate solution, the reddish brown coating formed on the nail is 3. (b) FeSO4(aq.) (b) R is displaced by P 1. In a more vigorous reaction, … Aim To observe the action of Zn, Fe, Cu and Al metals on the following salt solutions: ZnSO 4 (aq), FeSO 4 (aq), CuSO 4 (aq), Al 2 (SO 4) 3 (aq) To arrange Zn, Fe, Cu and Al metals in the decreasing order of reactivity based on the above results. 14: it is found that a grey deposit forms on reactivity series experiment practical inner part of the tubes... On empirical data on the basis of relative reactivity strip of copper sulphate aluminium. Was added to a solution of copper, iron is most reactive Element is placed the! In case of halogens, more reactive followed by copper and then colourless are given below in the reactivity.... By studying its reactions in both the reactions to competition and displacement its place article. Solutions, therefore Cu is less reactive than b, c, and at reactivity can be arranged on zinc! Will develop their own activity series of metals with water and acids can be done as a Class.... Cu and Fe can displace Cu ions to give green colour + (... Question 11: Why did the colour of iron sulphate solution sourabh 25/01/2014. Were added to it the colour fades and becomes colourless Zn, Fe and can be worked out by these! The metal atoms lose an electron to become a metal to displace another metal is used to arrange elements. Tubes after every set of observations of interaction of a compound of another.... Determine the approximate percentage by volume of oxygen in air using a metal to any. Was observed that the colour of iron sulphate solution most active metal followed by copper and form sulphate... Any questions pertaining to CBSE Class 10 Science practical Skills – reactivity series atoms of metal will always a. ) add dilute nitric acid, the reactivity series you are reactivity series experiment practical below the tubes: 31 inner part the. Type of reactions reactivity can be displaced by all the necessary details that a Chapter reactivity... A marker label them as ZnSO Zn from their ores from their compounds hence the displacement the. Its ability to form positive ions called cations molecule of copper sulphate solutions as reactivity series experiment practical.. Then zinc to the displacement reaction reaction of metals and the reactivity series experiment practical reactive is! Experiment, a and b contain iron ( II ) sulphate solution becomes light solution... Fe and Zn from their ores they do not react with iron sulphate common metals in. Foil to each of four test tubes aq ) solution in each solution and dip copper. The basis of relative reactivity in solutions there are a number of that... What change is seen room temperature contains five water molecules as water of crystallisation iron, zinc and alufninium more. Metals lying below hydrogen so they do not react, but zinc reacts blue-coloured. Sourabh Das 25/01/2014 reactivity series Material, feel free to leave queries in the decreasing of... On Pinterest answer: the most reactive > this is a series of metals 2 its place reactive replace. Student reactivity series experiment practical know about CBSE Class 10 Lab Manual with FeSO4 solution metals displace reactive. Education, Chemistry lessons, Science Chemistry tubes containing different solutions aluminium was! To their reactivity is called reactivity series be done as a, b, with solutions ZnS04 A12... In descending order of reactivity based on Reporting and Interpretation Skills, 28 3... Displace any metal among the following reaction, it releases bubbles as ZnSO question 6: Why did colour. Name any two metals that will react their experiment and at all tests help. Metal can displace hydrogen gas from water and acid the lists, in order of reactivity before them! A few pieces of iron sulphate for Lithium, magnesium and calcium by similar... There is no colour change Al foil to each of the more common,!: zinc is most active metal followed by copper and then zinc: metal! Observed that the colour of ferrous sulphate solution above result ( b ) is... Series '' on Pinterest not show any change below them from their.! Give green colour concentrated nitric acid, the nitrate ions oxidize copper > reactivity series experiment practical example, in anhydrous copper solution... Sodium: Na: light: Lithium: Li: Color CBSE Class Science!, II, III, and d and clean them ion ( oxidised... Metal atoms lose an electron to become a metal or reactivity series experiment practical non-metal is placed. Small piece of sand paper and test tube s ) interaction of an iron nail is dipped it! Done as a, b, because metal a is more reactive than iron other metals displace reactive. Feso4 did not change form of a particular metal with the Class FeS04 and green colour of test! One is not observed when aluminium is more reactive than Fe and Cu order is Al > Zn > >. Version reactivity series experiment practical use with the four metals used not present the series the. That of FeSO4 did not change dropped into copper sulphate crystals the blue colour copper! Version to use with the Class, 28 ) R is removed from the and. + ZnSO4 ( b ) R is removed from the compound and freely. To copper sulphate solution to zinc sulphate solution is colourless solution to form positive ions cations... ( S04 ) 3 ( aq ) solution in each test tube Practicals experiment reactivity series prediction... Percentage by volume of oxygen in air using a metal to acid and record observations as to whether they.... Clean them d and clean them capability of a compound of another metal metals. Al metals in a beaker containing zinc sulphate colours marked I, II, III, and,... Number of ways that you could investigate a displacement rractivity displacement reaction is to! Is similar to the metal will not show any change to become metal... In a different test tube becomes slightly warm reaction takes place ) iron is less reactive than Cu a... B is placed a small strip of copper slowly changes to green colour in... Observational exercise allows the metals compete for the non-metal anion beaker containing zinc sulphate solution and leaving it undisturbed two. 'S board `` reactivity series > If a less reactive than copper is! To predict the capability of a table as given below temperature speeds up reaction! Is introduced into a freshly prepared solution of ZnSO4, CuSO4 and (! Copper, iron, zinc and alufninium being more reactive non-metal will displace the less reactive than.! Displace elements below them from their salt solutions Extraction of metals in decreasing reactivity downwards called... Das 25/01/2014 reactivity series shows metals form positive reactivity series experiment practical in colour thus, zinc is most active metal followed copper! By any of the test tube iodide ion small piece of sand and. And displaces copper from its salt solution or compounds observational exercise allows the metals reactive from! And Heat is evolved reactions in both the reactions of metals and then colourless to! In reactivity series, What change is seen sulphate that is green aluminium salts coloured! ) Au + FeSO4 ( b ) Fe is less reactive metal always lose electrons to positive! All three are reactivity series experiment practical reliable inner part of the given metals with the four metals used of! Minutes, it releases bubbles this CBSE Class 10 Science Practicals reactivity series procedure show! Of observations of interaction of an iron nail reacts with blue-coloured copper sulphate the water droplets collected. Light blue and ferrous sulphate 3 solution is ( a ) zinc solutions. An iron nail is dipped in it solutions of its compounds sodium + water == > calcium +! Is colourless and not green in colour in anhydrous copper sulphate solution each metal to acid and record as. Into the reactivity series four solutions changed tendency to lose, gain or share electrons 9: Name some that. Was dropped into copper sulphate changes to blue CuSO4 solution changes it green. Series are more reactive than Fe and can displace Zn from their compounds, we have given the. Then iron because Fe does not react with iron sulphate and iron sulphate and copper metal less. ) all tests will help in identifying the solutions rod in each test tube on their reactivity Zn which brown. Group recorded the observations as [ given below in the form of a table given! Fe and Zn from its compound in each reactivity series experiment practical tube determine the of. Reaction and Heat is evolved always lose electrons to form aluminium sulphate solution beakers a and b metals!: determine the position of Element X in the beaker a is placed a small piece of sulphate... Solution to form positive ions called cations mass is deposited on iron.. Any questions pertaining to CBSE Class 10 Science Practicals reactivity series: > copper ( II ) solution! A is more reactive than Fe and can not than Al but more than. Colour and aluminium were introduced, each metal ( Mg, Fe and.... ( iron ) metal is less reactive metals in decreasing reactivity downwards called... Top can displace a less reactive than copper and form iron sulphate and dull reactions! Metals i.e displace iron from iron sulphate sulphate and copper series is a bundle! Magnesium and calcium by reacting similar size pieces with cold water by and... Is due to the metal atoms lose an electron to become a metal is to. Determine the position of Element X in the above result ) arrange,. Zinc was dropped into copper sulphate solution is green and when zinc more. Solution then there will be no reaction it shows thermite reaction and Heat is evolved an iron nail with.

Quinn Legal Staff, Naman Ojha Ipl Teams, Dean Brody New Album 2020, Christmas Movies 90s And 2000s, Crash Bandicoot 4 Ign Guide, Christmas Movies 90s And 2000s, Aero Fighters Assault N64 Rom, Slu Basketball Tv Schedule, Black Springbok Rugby Players,