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Statement1:PUF(polyurethane foam) is spo...

Statement1:`PUF`(polyurethane foam) is spongy.
Statement 2:During the preparation of `PUF,CO_(2)`is evolved ,which forms bubbles that are trapped within the bulk of polymer.As it solidifies ,it gives spongy product.

A

Statement `1` is true ,statement `2`is true,statement`2`is the correct explanation of statement`1`

B

Statement `1` is true ,statement `2`is true,statement`2`is not the correct explanation of statement`1`

C

Statement `1` is true ,statement `2`is false

D

Statement `1` is false,statement `2`is true

Text Solution

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The correct Answer is:
A
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