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Polyethylene can be produced from CaC(2)...

Polyethylene can be produced from `CaC_(2)` according to the following sequence of reaction.
`CaC_(2)+H_(2)O to CaO+C_(2)H_(2)`
`nC_(2)H_(2)+nH_(2) to (--CH_(2)-CH_(2)--)_(n)`
The mass of polyethylene, which can be produced from 20kg of `CaC_(2)` is-

A

6.75 kg

B

7.75 kg

C

9.75 kg

D

8.75 kg

Text Solution

Verified by Experts

The correct Answer is:
D
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