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Hydrogen is used in the manufacture of _____(a) carbon dioxide(b) methanol(c) nitrogen dioxide(d) ozoneI had been asked this question in an interview for job.I'd like to ask this question from Properties of Dihydrogen topic in section Hydrogen of Chemistry – Class 11

Answer»

The correct choice is (B) METHANOL

Easy explanation: In the presence of Cobalt, one mole of carbon monoxide in gaseous state combines with 2 moles of the hydrogen molecule in a gaseous state in ORDER to form one mole of methanol in a LIQUID state. Hydrogen is USED in the manufacture of methanol.



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