MCQ
Which of the following gas is evolved at anode during electrolysis of sodium acetate ?
- ✓$CO_2$
- B$H_2$
- C$N_2$
- D$CO$
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(Round off to the NearestInteger)
[Use:Atomicmasses:$Na:23.0\,u \mathrm{O}: 16.0 \,\mathrm{u} \quad \mathrm{H}: 1.0 \,\mathrm{u}$, Density of $\mathrm{H}_{2} \mathrm{O}: 1.0 \,\mathrm{~g} \,\mathrm{~cm}^{-3}$ ]