A) a lone pair of electrons on the nitrogen atom
B) a hydroxyl group in the molecule
C) replaceable hydrogen atom
D) tetrahedral structure
Correct Answer: A
Solution :
According to Lewis, species having a tendency of donating an electron pair are called bases. In amines, a lone pair of electrons is present over nitrogen. Since, it is available for donation, thus, provides basic character to the amines.You need to login to perform this action.
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