Hydrogen & Its Compounds / हाइड्रोजन और इसके यौगिक
11th Class
Chemistry
Hydrogen & Its Compounds / हाइड्रोजन और इसके यौगिक
question_answer54)
Which
of the following reactions is an example of use of water gas in the synthesis
of other compounds?
1970
V.
(a)
\[C{{H}_{4}}(g)+{{H}_{2}}O(g)\xrightarrow[Ni]{1270K}CO(g)+{{H}_{2}}(g)\] (b) \[CO(g)+{{H}_{2}}O(g)\xrightarrow[catalyst]{673K}C{{O}_{2}}(g)+{{H}_{2}}(g)\]
(c)
\[{{C}_{n}}{{H}_{2n+2}}+n{{H}_{2}}O(g)\xrightarrow[Ni]{1270K}nCO(g)+(2n+1){{H}_{2}}(g)\] (d)
\[CO(g)+2{{H}_{2}}(g)\xrightarrow[catayst]{cobalt}C{{H}_{3}}OH(l)\]
Answer:
(d) Methyl alcohol is
manufactured from water gas.