Question

)
The reaction of iron nail with copper sulphate solution 18
......... reaction.
(a)
Combination
(6)
Decomposition
(c)
Displacement
(d)
Double displacement
​

Answer 1

Answer:

Displacement reaction occurs when iron nail with copper sulphate solution.

Explanation:

Displacement reaction occurs when iron nail with copper sulphate solution.

The colour of the solution changes from blue to greenish blue solution.

Iron is more reactive than copper so iron displaces the copper ions present in the solution.

Hence the reaction is called displacement reaction.

Answer 2

Answer:

Option (C) is the correct answer.

Explanation:

When an iron nail is dipped into a copper sulfate solution then iron being more reactive will displace copper from copper sulfate solution.

Therefore, when an atom displaces another atom of a compound then it is known as displacement reaction.

Thus, we can conclude that the reaction of iron nail with copper sulphate solution is displacement reaction.

Thanks for asking