1.

Calculate the volume of 75% of H_(2) SO_(4) by weight (d = 1.8 gm/ml) required to prepare 1 L of 0.2 M solution.

Answer»

SOLUTION :`M_(1) = ("Mass %" xx d xx 10)/(98)`
`M_(1) V_(1) = M_(2) V_(2) = 14.5` ml


Discussion

No Comment Found