1.

Which of the following is nylon salt ?

Answer»

`^(-)OOC(CH_2)_4COO^(-)H_3^+N(CH_2)_4N^+H_3`
`^(-)OOC(CH_2)_4COO^(-)H_3N(CH_2)_6NH_3`
`^(-)OOC(CH_2)_6COO^(-)H_3^+N(CH_2)_4N^+H_3`
`^(-)OOC(CH_2)_4COO^(-)H_3^+N(CH_2)_6N^+H_3`

ANSWER :D


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