A) \[COOH{{(C{{H}_{2}})}_{4}}COOH+N{{H}_{2}}{{C}_{6}}{{H}_{4}}N{{H}_{2}}-(p)\]
B) \[COOH{{(C{{H}_{2}})}_{4}}COOH+N{{H}_{2}}{{(C{{H}_{2}})}_{6}}N{{H}_{2}}\]
C) \[COOH{{(C{{H}_{2}})}_{6}}COOH+N{{H}_{2}}{{(C{{H}_{2}})}_{4}}N{{H}_{2}}\]
D) \[COOH{{C}_{6}}{{H}_{4}}COOH-(p)+N{{H}_{2}}{{(C{{H}_{2}})}_{6}}N{{H}_{2}}\]
Correct Answer: B
Solution :
[b] \[n\underset{Adipic\text{ }acid}{\mathop{HOOC{{\left( C{{H}_{2}} \right)}_{4}}}}\,COOH+\underset{Hexamethylene\text{ }diamine}{\mathop{n{{H}_{2}}N{{\left( C{{H}_{2}} \right)}_{6}}N{{H}_{2}}}}\,\] \[\xrightarrow[Polymerisation]{525K}-[\overset{O}{\mathop{\overset{||}{\mathop{C}}\,}}\,-\underset{Nylon6,6}{\mathop{{{(C{{H}_{2}})}_{4}}-\overset{O}{\mathop{\overset{||}{\mathop{C}}\,}}\,-NH}}\,-{{(C{{H}_{2}})}_{6}}-NH]{{-}_{n}}\]
You need to login to perform this action.
You will be redirected in
3 sec
