Question

A balloon is filled with h2 at room temperature it will burst if pressure exceeds 0.2 bar is at 1 bar

Answer 1

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Question Incomplete

Answer 2

solution:according to Boyle's law

$P_1V_1=P_2V_2$

rearrange

$V_2 = \frac{P_1V_1}{P_2} = \frac{1bar \times 2.27l}{0.2bar} = 11.35l$

since ballons burts at 0.2 bar pressure,the volume of bullon should be less than 11.35L