MCQ
On commercial scale $CO$ is prepared by passage of steam over:
- ✓Hot coke.
- BCoal.
- CDiamond.
- DGraphite.
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$M + L \rightleftharpoons ML$
$ML + L \rightleftharpoons M{L_2}$
are $4$ and $3$. Hence, overall stability constant for
$M + 2L \rightleftharpoons M{L_2}$ is