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10 ml saturated solution of Na2SO4 gives .233gm of whit ppt of barium sulphateon reaction with barium chloride.wht is solubility of sodium sulphate

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29
govind ·

Na2SO4 + BaCl2 → BaSO4 + 2NaCl
0.233g of BaSO4 = 0.001 mol of BaSO4
so therefore 10ml saturated solution of Na2SO4 contains 0.001 mol of Na2SO4
hence solubility of Na2SO4 is 14.2 g/litre

1
RAY ·

thnx :)

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