IN the analysis of `0.5 g` sample of feldspar, a mixture of chlorides of sodium and
Channel: Doubtnut
Date: 2020-08-23

IN the analysis of `0.5 g` sample of feldspar, a mixture of chlorides of sodium and potassium is obtained which weighs `0.1180 g`. Subsequent treatment of the mixed chlorides with silver nitrate gives `0.2451 g` of silver chloride. What is the percentage of sodium oxide and potassium oxide in the sample ?