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(A) Bakelite is a cross linked polymer. ...

(A) Bakelite is a cross linked polymer.
(R) Bakelite is formed from phenol and formaldehyde.

A

Both (A) and (R) are true and (R) is the correct explanation of (A)

B

Both (A) and (R) are true and (R) is not the correct explanation of (A)

C

(A) is true but (R) is false

D

Both (A) and (R) are false

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-POLYMERS-OBJECTIVE EXERCISE - 4
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  4. (A) Benzene does not undergo polymerisation. (R) Benzene loses aroma...

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  10. (A) Nylon-6, 6 is a fibre. (R) Intermolecular attraction in Nylon 6,...

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  13. (A) Urea formaldehyde resin can be reused again even on strong heating...

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