Homework Help: chem

Posted by bella on Monday, August 13, 2012 at 1:30pm.

a sample of gas has a volume 8 liters
@ 293 degree kelvin & 700 torr what will volume be at STP?

chem - Jess, Monday, August 13, 2012 at 2:09pm
P1V1/T1=P2V2/T2 ; basic proportion.
STP mean standard temperature and pressure
P1=700 torr V1=8 Liters T1=293K
P2=standard pressure=1 atm=760 torr V2=unknown T2=standard temperature=273K
i hope you can follow my though process.
(700*8)/293=(760*V)/273
V=6.87

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