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What is the vapor pressure of acetone at 48.7 C?
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Topic: What is the vapor pressure of acetone at 48.7 C? (Read 1887 times)
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Calicum
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What is the vapor pressure of acetone at 48.7 C?
«
on:
June 08, 2012, 12:57:18 PM »
What is the vapor pressure of acetone at 48.7 C?
Using Clausius-Clapeyron equation:
ln(p1/p2) = ΔHvap/R(1/t2-1/t1)
p1 = 760 torr
p2 =
t1 = 56.5 C
t2 = 48.7 C
ΔHvap = 32 KJ/mol
R = 0.0083 KJ/mol
I keep getting the wrong answer, please help.
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Calicum
Regular Member
Posts: 29
Mole Snacks: +0/-2
I like chemistry.
Re: What is the vapor pressure of acetone at 48.7 C?
«
Reply #1 on:
June 08, 2012, 01:42:07 PM »
Nvm I got it, human error.
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What is the vapor pressure of acetone at 48.7 C?