1.

`[-overset(O)overset(||)C-(CH_2)_4-overset(O)overset(||)C-overset(H)overset(|)N-(CH_2)_6-overset(H)overset(|)N-]_n` is the formula representing forA. Nylon - 6B. Nylon - 66C. Polyester fibresD. Polyamide fibres

Answer» Correct Answer - B


Discussion

No Comment Found