How much heat is needed to raise 46 g of methanol from 88k from 99k?

How much heat is needed to raise 46 g of methanol from 88k from 99k?
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Why pcc cannot oxidise methanol to methane and while KMnO4 can ?

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A typical example of an exothermic reversible reaction conducted at high pressure in industry is (A) Dehydration of ethanol (B) Methanol synthesis (C) Reformation of methane (D) Polymerisation of ethylene

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Which of the following compounds will give an iodoform test? (a) Benzoic acid (b) Ethanol (c) Benzyl chloride (d) Methanol

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