Essential quantity of ammonium sulphate taken for preparation of 1 mol

1.	Essential quantity of ammonium sulphate taken for preparation of 1 molar solution in 2 litres is
A.	\[132\,gm\]
B.	\[264\,gm\]
C.	\[198\,gm\]
D.	\[212\,gm\]
Answer» C. \[198\,gm\]

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Essential quantity of ammonium sulphate taken for preparation of 1 molar solution in 2 litres is

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