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Multiple Choice

Jones oxidation of ethanol yields which product?

Jones oxidation is a strong oxidizing process that converts primary alcohols all the way to carboxylic acids. Since ethanol is a primary alcohol, it is oxidized to acetic acid (ethanoic acid) under Jones conditions. The aldehyde option would require milder or controlled oxidation that stops at the aldehyde, which isn’t typical for Jones reagent. Ethyl ether would form from dehydration of ethanol, not oxidation, and ethanol itself is the starting material, not the product.

Jones oxidation is a strong oxidizing process that converts primary alcohols all the way to carboxylic acids. Since ethanol is a primary alcohol, it is oxidized to acetic acid (ethanoic acid) under Jones conditions. The aldehyde option would require milder or controlled oxidation that stops at the aldehyde, which isn’t typical for Jones reagent. Ethyl ether would form from dehydration of ethanol, not oxidation, and ethanol itself is the starting material, not the product.