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Inside a spherical glass flask 'A' of ra...

Inside a spherical glass flask 'A' of radius 1 meter containg 300gm of H2, there was another rubber balloon B containing some N2. Inside the balloon B, another rubber balloon 'C containing some `O_(2)` is present. At 27°C it was found that the balloon B had a radius of 60cm and balloon 'C had a radius of 30cm
The pressure exerted by the gas inside the balloon A is

A

16,14

B

1.614

C

3.614

D

36.14

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The correct Answer is:
D
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