Reaction of a Grignard reagent questions?

1) How would these compounds be arranged in order of increasing reactivity towards attack of the Grignard reagent at the carbonyl carbon atom: methyl benzoate, benzoic acid, benzaldehyde, acetophenone, benzoyl chloride. Explaining the basis for each. 2) What is/are the product(s) of reaction of each of the above... show more 1) How would these compounds be arranged in order of increasing reactivity towards attack of the Grignard reagent at the carbonyl carbon atom: methyl benzoate, benzoic acid, benzaldehyde, acetophenone, benzoyl chloride. Explaining the basis for each.

2) What is/are the product(s) of reaction of each of the above carbonyl containing compounds with an excess of a Grignard reagent, RMgBr?

3) How might primary, secondary, and tertiary alcohols be prepared from a Grignard reagent, RMgBr, and a suitable carbonyl-containing compound? What would be the chemical equations, with stoichiometry, for these preparations?
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