MCQ
Water gas is
- A$CO + C{O_2}$
- B$CO + {N_2}$
- ✓$CO + {H_2}$
- D$CO + {N_2} + {H_2}$
Syn gas is a mixture of $CO , CO _2$ and $H _2$.
Producer gas is a mixture of flammable gases (principally carbon monoxide and hydrogen) and nonflammable gases (mainly nitrogen and carbon dioxide).
Semi-water gas is a mixture of water gas and producer gas made by passing a mixture of air and steam through heated coke.
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The $\%$ yield for reaction $I$ is $60 \%$ and that of reaction II is $50 \%$. The overall yield of the complete reaction is $..........\%$ [nearest integer]
(Given : $R =0.083\, L\, bar \,K ^{-1} \,mol ^{-1}$ )
