Question

Describe an activity to prove that iron is more reactive than copper.​

Answer 1

Answer:

this is the answer for your question.

Explanation:

take some copper sulphate solution(4-5)ml in a test tube.then immerse the iron fillings or the iron nail in this solution.wait for sometime until the reaction happens. hence this activity shows that iron is more reactive than copper as it is able to displace copper in its aqueous salt solution.

Answer 2

Answer:

Take a beaker of water and add copper sulphate soln to it .

After sometime the water changes to blue

then add iron nail to it

we observe that the iron nail displaces copper from its soln .

Eq-

CuSo4 + Fe — FeSo4 + Cu(displaced)

Explanation: