Archive
16th of March 2017
Chemistry
Q:

My question is that in reactivity series is Sodium below Calcium or not. And how do we know that the metal is more active.

Thanks for help.

Ananay Chaudhry - CBSE - Class X

Thursday, March 16, 2017 at 18:20:PM

A:

Sodium is above calcium and because of this sodium is more reactive than calcium.

Thursday, March 16, 2017 at 18:24:PM