A mixture of sodium chloride(NaCl) and anhydrous sodium carbonate `(Na_(2)CO_(3))` has a mole ratio,
Channel: Doubtnut
Date: 2020-04-19

A mixture of sodium chloride(NaCl) and anhydrous sodium carbonate `(Na_(2)CO_(3))` has a mole ratio, `2:1`. It is dissolved in water and treated with `BaCl_(2)` solution. The mass of `BaCO_(3)` precipitated is 197 gm.   Calculate the mass (in gm) of NaCl in the mixture.