In unknown volume of 40% w/w solutions of h2so4 of density 1.4g/ml is diluted until it`s density becomes 1.05per ml . calculate %w/w& %w/v

Question

Vikas TU · Answer

Dear Student,

gram atomic weight of h2so4= 98

40% of weight of the solution= 98;

Gram Weight of solution= 245.

After weakening, volume= 245/1.05=233.33ml.

In this manner, w/v= 98/233.33= 42%

w/w% wtill= 40%

Cheers!!

Regards,

Vikas (B. Tech. 4^th year
Thapar University)

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In unknown volume of 40% w/w solutions of h2so4 of density 1.4g/ml is diluted until it`s density becomes 1.05per ml . calculate %w/w& %w/v

In unknown volume of 40% w/w solutions of h2so4 of density 1.4g/ml is diluted until it`s density becomes 1.05per ml . calculate %w/w& %w/v

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In unknown volume of 40% w/w solutions of h2so4 of density 1.4g/ml is diluted until it`s density becomes 1.05per ml . calculate %w/w& %w/v

In unknown volume of 40% w/w solutions of h2so4 of density 1.4g/ml is diluted until it`s density becomes 1.05per ml . calculate %w/w& %w/v

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