Question

Express zwitterionic form of amino acid

Answer 1

here is your answer.

Answer 2

⟶ The amino acid has both acidic (carboxyl fragment) and basic (amino fragment) groups.

⟶ It carries both the positive and negative charges in equal number and ecists as dipolar ion.

⟶ Also, the net charge on it is zero.

⟶ Hence, amino acids takes the form of zwitter ion.