JAMB Chemistry 2009 Objective — Question 43

Question 43 of 50 from the Joint Admissions and Matriculation Board (JAMB) Chemistry 2009 Objective paper, with the correct answer and a full explanation.

Amino acids can exist as dipolar ions in solution. The ions are called

A. zwitterionsCorrect
B. cations
C. anions
D. radicals

Explanation

Amino acids can exist as dipolar ions in solution. The ions are called zwitterions.

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