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2.56 g of S8(s) is taken which vapourise...

2.56 g of `S_8(s)` is taken which vapourises and when equilibrium gets established between `S_8(s)` and S(g) then the vapours were found to occupy 960 ml at 1 atm and 273 K.The fraction of `S_8(s)` undissociated is given by :

A

0.4

B

0.6

C

0.54

D

0.46

Text Solution

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The correct Answer is:
D
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