Question

What happens when dilute sulphuric acid is poured on a copper plate ?​

Answer 1

Answer:

Copper does not react with dilute sulphuric acid. So, no reaction will take place when diluting sulphuric acid is poured onto a copper plate. ... When iron nails are placed in a copper sulfate solution, iron displaces copper to form iron sulfate. Slowly, the blue color of the copper sulfate solution turns into green.

Answer 2

Answer:

Nothing will happen.

H2SO4 + Cu -----> No change.

Reason: H2 is more reactive than Cu.As a result Cu will not displace H2 from H2SO4 and thus no reaction will take place.