A baloon is filled with hydrogen at room temperature. It will burst if pressure exceeds 0.2 bar . If at 1 bar pressure the gases occupies 0.30 L volume , upto what volume can the balloon be expanded by filling H_(2)?

A baloon is filled with hydrogen at room temperature. It will burst if

1.	A baloon is filled with hydrogen at room temperature. It will burst if pressure exceeds 0.2 bar . If at 1 bar pressure the gases occupies 0.30 L volume , upto what volume can the balloon be expanded by filling H_(2)?
Answer» Solution :Here `P_(1)=1 "BAR" P_(2) 0.2"bar"` `V_(1)=0.30L v_(2)=?` From Boyle.s law equation: `P_(1)v_(1)=P_(2)v_(2)` `:.v_(2)=(P_(1)V_(1))/(P_(2))=(1xx030)/(02)=1*5L` Since the baloon bursts at 0.2 bar pressure. Here the valume of ballon should REMAIN less than `1.5L`.