Chemistry, asked by sharlyn22, 8 months ago

GIVE REASON: Chemical formula of sodium sulfate is Na2SO4 and not NaSO4.

Answers

Answered by venkataseshank2006

1

Answer:

the valency is SO4 is 2 and that of Na is 1.

when writing the formula , during exchange of valencies the compond becomes Na2SO4

Explanation:

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