Suppose 5 gm of \[C{{H}_{3}}COOH\] is dissolved in one litre of ethanol. Assume that no reaction between them takes place. Calculate molality of resulting solution if density of ethanol is 0.789 gm/ml.

Suppose 5 gm of \[C{{H}_{3}}COOH\] is dissolved in one litre of ethano

1.	Suppose 5 gm of \[C{{H}_{3}}COOH\] is dissolved in one litre of ethanol. Assume that no reaction between them takes place. Calculate molality of resulting solution if density of ethanol is 0.789 gm/ml.
A.	0.0856
B.	0.0956
C.	0.1056
D.	0.1156
Answer» D. 0.1156

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Suppose 5 gm of \[C{{H}_{3}}COOH\] is dissolved in one litre of ethanol. Assume that no reaction between them takes place. Calculate molality of resulting solution if density of ethanol is 0.789 gm/ml.

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