A storage battery contains a solution of `H_(2)SO_(4) 38%` by weight. At this concentration, the
Channel: Doubtnut
Date: 2020-07-12

A storage battery contains a solution of `H_(2)SO_(4) 38%` by weight. At this concentration, the Vant't Hoff factor is `2.50`. At what temperature will the battery contents freeze? `(K_(f)=1.86^(@) mol^(-1) kg)`