. A zwitter ions is
(a)a positively charged ion without a metal atom in it
(b)a negative charged ion without metal atom in it
(c)an ion with positive and negative charges at different points on it
(d)a heavy ion with a small charge on it
Best Answer
Ans.(c)In zwitter ion the proton of –COOH group is transferred to the –NH2 group to form inner salt, also known as dipolar ion.
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