Question

The reaction between Fe and CuSO4 is an example of a (i) displacement reaction (ii) combination reaction (iii) redox reaction (iv) neutralisation reaction *

1 point

(i) and (iv)

(ii) and (iii)

(i) and (iii)

(iii) and (iv)​

Answer 1

displacement reaction

Answer 2

Correct option is (i) and (iii).

As, Cu is displaced by Fe from its salt CuSO₄ it is a displacement reaction.

And since simultaneous oxidation and reduction takes place it is a redox reaction.