The specific gravity of 84% (w/w) `H_2SO_4` is 1.752. Find (a) molarity and (b) normality of the solution.

Explanation

Molarity, `M = (10 xx % xx d)/(GMW) = (10 xx 84 xx 1.752)/(98) = 15 mol L^(-1)`
Normality, `N = (10 xx % xx d)/(GEW) = (10 xx 84 xx 1.752)/(49) = 30 eq L^(-1)`.