1.

An industrial method of preparation of methanol is

Answer»

Catalytic reduction of carbon monoxide in presence of `ZnO-Cr_2O_3`
By reacting methane with steam at `900^(@)C` with NICKEL catalyst
By reduction of formaldhyde with lithium ALUMINIUM hydride
By reaction of fomuladehyde with aq. NAOH SOLUTION.

Solution :`CO+2H_2overset(ZnO-Cr_2O_3)toCH_3OH`


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