Predict the product 'X' and 'Y' of the given reaction.
CH4(g)+H2O(g)1270K−−−−→Ni′X′+′Y′
A
HCHO and H2
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B
CO and H2
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C
CH3OH and H2
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D
CO2 and H2
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Solution
The correct option is BCO and H2 When methane reacts with steam at 1273 K in the presence of Nickel catalyst it forms carbon monoxide and dihydrogen gas. CH4+H2O(g)Ni⟶CO+3H2
CO formed here is very toxic to human beings because it forms a stable complex with haemoglobin which will reduce oxygen carrying ability of blood.