| (i) | Biodegradable polymer | (p) | 3-Hydroxybutanoic acid |
| (ii) | Bakelite | (q) | phenol |
| (iii) | Neoprene | (r) | 2-chlorobuta-1, 3-diene |
| (iv) | Glyptal | (s) | phthalic acid |
A) i\[\to \]p; ii\[\to \]q; iii\[\to \]r; iv\[\to \]s
B) i\[\to \]q; ii\[\to \]p; iii\[\to \]r; iv\[\to \]s
C) i\[\to \]p; ii\[\to \]q; iii\[\to \]s; iv\[\to \]r
D) i\[\to \]s; ii\[\to \]r; iii\[\to \]p; iv\[\to \]q
Correct Answer: A
Solution :
[a]| (i) Biodegradable polymer\[\to PHBV\] (3-Hydroxybutanioc acid+4-hydroxypentanoic acid) |
| (ii) Bakelite\[\to \]Phenol + Formaldehyde |
| (iii) Neoprene\[\to \]2-chlorobuta-1, 3-diene |
| (iv) Glyptal\[\to \]Phthalic acid + Ethylene glycol |
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