Which of the following metals will displace calcium from a calcium sulphate solution?
You are given a solution of iron sulphate. Which of the following do you think cannot displace iron from iron sulphate ?
(a) magnesium
(b) calcium
(c) copper
(d) zinc
Among the following metals, the metal that can displace zinc from zinc sulphate solution is:
Which of the following pairs cannot undergo displacement reaction?
(a) iron sulphate solution and magnesium
(b) zinc sulphate solution and iron
(c) zinc sulphate solution and calcium
(d) silver nitrate solution and copper
Which one of the following metals can displace copper from copper sulphate solution?