MEDIUMMCQ SINGLEJEE Mains ChemistryInorganic ChemistryHydrogenPreparation of Dihydrogen
Alkenes combine with carbon monoxide and hydrogen in presence of octacarbonyldicobalt as catalyst under high temperature and pressure to form
A.aldehydes which can further reduced to alcohols by✓ Correct
B.alkanes which are formed by addition of hydrogen.
C.alcohols formed by reaction of CO & hydrogen
D.ketones which can be further reduced to aldehydes
Explanation
2 2 2 2 2 H 2 2 2 R CH CH CO H R CH CH CHO R CH CH CH OH ->
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