Fíńd thé váĺúé őf x íń Ńá2śő4.x H2Ő . íf thé ṕéŕćéńtáǵé őf H2Ő íś 55.9%
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Explanation:
Molecular wt of Na2So4. Xh20=[23×2+32+16×4 +x×(2×1+16)]=142+18x
Molecular wt of water in the given compound = 18x
ATP,
(18x/142+18x×100)%=55.9%(now solve the equation)
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