Answers

  • Brainly User
2014-05-19T12:07:05+05:30
The pressure will be  -33°C.
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The Brainliest Answer!
2014-05-19T13:52:05+05:30
Pressure is constant hence from charles's law
V1/T1 =V2/T2
V1 = 100ml , T1 = 273+27 = 300k ,V2 = 80ml ,T2 = ?
T2 = 80*300/100
    = 240k
t2 = 240 - 273
    = -33°c

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