Question

Plzzz Help ❣️
what will happen if a copper strip is inserted into the test tube containing ferrous sulphate and zinc sulphate solution.
Moreover, what will happen if zinc granules are added into the test tubes containing copper sulphate and Ferrous sulphate solution.

Give reasons to support your answer and also write chemical equations (s) for the possible reactions.
Also, identify the final colour of
solutions.​

Answer 1

Answer:

hey guys!!!!

when copper strip is inserted into the test tuble containing ferrous sulphate and zinc sulphate solution then no reaction will take place because in reactivity series iron and zinc are upper in series then that of copper so in test tuble there is no formation of any new chamical.

moreover when zinc granules are added into test tube containing copper sulphate and ferrous sulphate then zinc will displace copper and iron from their position and settle beyond them this leads to formation of a new chemical solution namely zinc sulphate

$zn + feso{4} \:gives \: znso4 + fe$

hope it may help you!!!!