Asked by Bulus

At STP,a certain mass of gas occupied a volume of 790cm³,find the temperature at which the gas occupied 1000cm³ and has a pressure of 728mmhg
Answered by oobleck
PV=kT, so PV/T = k, a constant.
Now, STP has
T = 273.15
P = 1 atm = 760mmHg
Thus, you want T such that
728*1000/T = 760*790/273.15
Answered by DrBob222
Some like to use P1V1/T1 = P2V2/T2
Answered by Gloria
A certain mass of gas occupies a volume of 790cm at STP. find the temperature at which the gas occupies 1000cm and has a pressure of 726mmHg
Answered by Maryam
Solve me this calculation
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