A balloon blown up with 1 mole of gas has volume of 480ml at 14 C at this stage balloon is filled to 7/8th of it's maximum capacity Assuming constant pressure, suggest:
a. Will balloon burst at 30 C
b. The minimum temperature at which it will burst.

According to Charles lawV1T1 = V2T2Initial volume = 480 mlFinal volume = 480 × 87i.e., final volume is the volume at which the ballooon burst. Initial temperature = 14 0C = 287 KSubstitute the valuesV1T1 = V2T2480287 = 480 × 87T2T2 = 328 K = 55 0CThus the balloon will not burst and it will burst when the temperature is minimum 55 0C. 

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