Solids CaCO3 and CaO and gaseous CO2 are placed in a vessel and allowe – InterviewSolution

1.

Solids CaCO3 and CaO and gaseous CO2 are placed in a vessel and allowed to reach equilibrium CaO(s)+CO2(g)⇌CaCO3(s) ΔH =−180 kJ mol−1 The quantity of CaO in the vessel could be increased by:

Answer»

Solids $C a C O_{3}$ and CaO and gaseous $C O_{2}$ are placed in a vessel and allowed to reach equilibrium

$C a O (s) + C O_{2} (g) ⇌ C a C O_{3} (s) Δ H = - 180 k J m o l^{- 1}$

The quantity of CaO in the vessel could be increased by:

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