Which of the functional groups shown above is most likely to gain a proton and become positively charged? which of the functional groups shown above is most likely to gain a proton and become positively charged? the amino group is most likely to gain a proton. the carboxyl group is most likely to gain a proton. the hydroxyl group is most likely to gain a proton?

Answer;

The amino group is most likely to gain a proton.

Explanation;

An amino group acts as a base and can pick up protons from the surrounding medium, becoming positively charged.

Amino acids have a two-carbon bond. One of the carbons is part of a group called the carboxyl group (COO-). A carboxyl group is made up of one carbon (C) and two oxygen (O) atoms. That carboxyl group has a negative charge, since it is a carboxylic acid (-COOH) that has lost its hydrogen (H) atom.

The second carbon is connected to the amino group. Amino means there is an NH2 group bonded to the carbon atom.

the amino group is most likely to gain a proton

Explanation:

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