1.

(At pH =2) glycine exists as

Answer»

`H_(3)N^(+) -CH_(2)-COO^(-)`
`H_(3)N^(+)-CH_(2)-COOH`
`H_(2)N-CH_(2)-COOH`
`H_(2)N-CH_(2)-COO^(-)`

ANSWER :B


Discussion

No Comment Found

Related InterviewSolutions