- #1
Rblswimmer456
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Homework Statement
The pressure in a constant-volume gas ther-
mometer is 0.811 atm at 100◦C and 0.5 atm
at 0◦C.
A) What is the temperature when the pressure
is 0.656922 atm?
Answer in units of ◦C.
B) What is the pressure at 138◦C?
Answer in units of atm.
Homework Equations
well I know that P1/T1=P2/T2 but I don't know how to go about it since two pressure and temperatures are given so I don't know the formula to find the third.
for part B I figured I would have to get part A before attempting the second part.