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.

Asked by Ananay | 16th Mar, 2017, 06:20: PM

Expert Answer:

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

Answered by  | 16th Mar, 2017, 06:24: PM

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