The molecular formula of a commercial resin used for exchanging ions in water softening is
Channel: Doubtnut
Date: 2020-08-16

The molecular formula of a commercial resin used for exchanging ions in water softening is `C_(8)H_(7)SO_(3)Na(mol. Wt. 206)` . What would be the maximum uptake of `Ca^(2+)` ions by the resin when expressed in mole per gram resin?