Science, asked by gurpritjai, 5 months ago

A hydrate of Na2SO3 has 50% water in mass. It is :
(A) Na2S03.5H20
(B)Na2SO3.7H2O
(C) Na2SO3.6H2O
(D)Na2SO4.2H20

Answers

Answered by shrayashreedebbarma

1

Answer:

the ans is A)Na2S03.7H20

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