Which of the following is \[{{1}^{o}}\] amine

1.	Which of the following is \[{{1}^{o}}\] amine
A.	Ethylene diamine
B.	Dimethyl amine
C.	Trimethyl amine
D.	N-methyl aniline
Answer» B. Dimethyl amine

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Which of the following is \[{{1}^{o}}\] amine

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