1.

An oleum sample has SO_(3) and H_(2)SO_(4) in 2:3 mass ratio. Select the correct statement(s).

Answer»

% labelling of sample is 109%
% labelling of sample is 118%
If 9 gm `H_(2)O`is added to200 gm of above sample, new labelling WOULD be 104.5%
If 9 gm `H_(2)O` is added to 200 gm of above sample, new labelling would be 104.3%

ANSWER :A::D


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