List-l List-ll
A)Rayon 1) $C H_{2} O + C_{6} H_{5} O H$

B)Silicone polymers 2) $F_{2} C = C F_{2}$

R
|
C) Bakelite 3) HO-Si-OH
|
R
D) Teflon 4)Cellulose

A-4 B-3 C-1 D-2

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A- 1 B-3 C-2 D-4

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A-4 B-2 C-3 D-1

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A-2 B-4 C-3 D-1

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Solution

The correct option is A A-4 B-3 C-1 D-2
(A) Rayon:- Cellulose, organic polymer

(B) Silicone polymers consist of Si atom. Thus option 2.

(C) Bakelite:- condensation polymer formed by phenol and formaldehyde network structure

(D) Teflon:- Tetrafluoro ethene get polymerize forming teflon
A-4, B-3, C-1, D-2

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Similar questions

Q. Consider the four processes

A, B, C, D

shown in the graph given below

List I shows process & List II gives value of index

^{'} n^{'}

for the equation

P V^{n} = const

Match List I with list II.

\begin{matrix} List I & List II A . & A & 1. & 0 B & B & 2 & 1 C & C & 3. & 1.4 D & D & 4. & \infty \end{matrix}

$\begin{matrix} List I & List II 1. Plaster of Paris & a. C a S O_{4} .2 H_{2} O 2. Epsomite & b. C a S O_{4} .1 / 2 H_{2} O 3. Kieserite & c. M g S O_{4} .7 H_{2} O 4. Gypsum & d. M g S O_{4} . H_{2} O e. C a S O_{4} \end{matrix}$

Match the following:

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Match the following: $\begin{matrix} Column A & Column B 1. {1, 2, 4, 8} & A. x: x is a natural even number less than 10 2. {2} & B. x: x is a prime number and a divisor of 8 3. {2, 4, 6, 8} & C. x: x is a divisor of 8 4. {4, 6, 8, 9} & D. x: x is a composite number less than 10 \end{matrix}$

Match List I with List II and select the correct answer using the codes given below the lists:-

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List-l List-ll A)Rayon 1)CH2O+C6H5OHB)Silicone polymers 2) F2C=CF2 R |C) Bakelite 3) HO-Si-OH | RD) Teflon 4)Cellulose

The correct option is A A-4 B-3 C-1 D-2(A) Rayon:- Cellulose, organic polymer(B) Silicone polymers consist of Si atom. Thus option 2.(C) Bakelite:- condensation polymer formed by phenol and formaldehyde network structure(D) Teflon:- Tetrafluoro ethene get polymerize forming teflonA-4, B-3, C-1, D-2

List-l List-ll
A)Rayon 1) $C H_{2} O + C_{6} H_{5} O H$

B)Silicone polymers 2) $F_{2} C = C F_{2}$

R
|
C) Bakelite 3) HO-Si-OH
|
R
D) Teflon 4)Cellulose