MCQ
When carbon monoxide is passed over solid caustic soda heated to ${200^o}\,C$, it forms
- A$N{a_2}C{O_3}$
- B$NaHC{O_3}$
- ✓$H - COONa$
- D$C{H_3}COONa$
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(Given ${\Delta _{fus}}H = 6\, kJ\, mol^{-1}$ at $0\,^oC$,
$C_p(H_2O, l) =75.3\, J\, mol^{-1} \, K^{-1}$ ,
$C_p(H_2O, s) = 36.8\, J\, mol^{-1} \, K^{ -1}$ )
