Question

ASSERTION: Colour of colour sulphate does not change, when an iron nail is kept in it.
REASONING: Iron is more reactive than copper and it displaces copper.

Answer 1

Explanation:

both the assertion and reason are true and the reason is the correct explanation of the assertion ..

but there should copper instead of color bro!

Answer 2

Answer:

The assertion is wrong. The reasoning statement isright and reasoning is correct explanation of assertion. This is because in reactivity series of metals copper is less reactive than iron. And displacement reaction occurs only if a high reactive metal is put in a solution of less reactive metal. As the iron is less reactive, so it can displace copper.

If this helps then please mark this as a brainliest answer.