question_answer

The correct match between Item-I and Item-II is:

	Item-I		Item-II
[a]	High density polythene	(I)	Peroxide catalyst
[b]	Polyacreylonitrile	(II)	Condensation at high temperature & pressure
[c]	Novolac	(III)	Ziegler-Natta Catalyst
[d]	Nylon 6	(IV)	Acid or base catalyst

[JEE Main 10-4-2019 Afternoon]

A) \[\left( a \right)\to \left( III \right),\left( b \right)\to \left( I \right),\left( c \right)\to \left( II \right),\left( d \right)\to \left( IV \right)\]

B) \[\left( a \right)\to \left( IV \right),\left( b \right)\to \left( II \right),\left( c \right)\to \left( I \right),\left( d \right)\to \left( III \right)\]

C) \[\left( a \right)\to \left( II \right),\left( b \right)\to \left( IV \right),\left( c \right)\to \left( I \right),\left( d \right)\to \left( III \right)\]

D) \[\left( a \right)\to \left( III \right),\left( b \right)\to \left( I \right),\left( c \right)\to \left( IV \right),\left( d \right)\to \left( II \right)\]