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At T(K), 100 L of dry oxygen is present ...

At T(K), 100 L of dry oxygen is present in a sealed container. It is subjected to silent electrical discharge till the volumes of oxygen and ozone become equal What is the volume (in L) of ozone formed at T(K)?

A

50

B

60

C

30

D

40

Text Solution

Verified by Experts

The correct Answer is:
D
`3O_(2)underset("(3x)") = 2O_(3)underset("(2x)")`
i.e., 3x+ 2x = 100
5x = 100
x = 20L
`:.` Volume of ozone formed =` 2x = 2 xx 20 = 40 L`
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