Identify the monomers in the following polymeric structures:
$(i)$ $-[CO-(CH_2)_8-CO-NH-(CH_2)_6-NH]-_n$
$(ii)$ Melamine-formaldehyde polymer
$(i)$ $-[CO-(CH_2)_8-CO-NH-(CH_2)_6-NH]-_n$
$(ii)$ Melamine-formaldehyde polymer
(N/A) $(i)$ The monomers of the given polymeric structure (Nylon-$6,6$) are decanedioic acid $[HOOC-(CH_2)_8-COOH]$ and hexamethylene diamine $[H_2N-(CH_2)_6-NH_2]$.
$(ii)$ The monomers of the melamine-formaldehyde polymer are melamine $(C_3H_6N_6)$ and formaldehyde $(HCHO)$.
$(ii)$ The monomers of the melamine-formaldehyde polymer are melamine $(C_3H_6N_6)$ and formaldehyde $(HCHO)$.
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Similar Questions
Match the following items in List-$I$ with their corresponding monomer units in List-$II$.
List-$I$ List-$II$ $A$. Natural rubber $i$. $\beta$-glucose $B$. Cellulose $ii$. Isoprene $C$. Nylon-$6$ $iii$. Tetrafluoroethylene $D$. Teflon $iv$. Caprolactam
| List-$I$ | List-$II$ |
|---|---|
| $A$. Natural rubber | $i$. $\beta$-glucose |
| $B$. Cellulose | $ii$. Isoprene |
| $C$. Nylon-$6$ | $iii$. Tetrafluoroethylene |
| $D$. Teflon | $iv$. Caprolactam |
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