Chlorine dioxide `(ClO_(2))` is used now days for water treatment rather than `Cl_(2)` `ClO_(2)`
Channel: Doubtnut
Date: 2020-07-12

Chlorine dioxide `(ClO_(2))` is used now days for water treatment rather than `Cl_(2)` `ClO_(2)` is obtained by passing `(Cl_(2)(g))` into a concentrated solution of sodium chlorite `(NaClO_(2))`. The reaction gives `90%` yield. How many moles of `ClO_(2)` is produced in 3.78 L of 2.0 M `NaClO_(2)(aq)`?