Clausius-Clapeyron equatioin's constant for methanol

  • Thread starter connard
  • Start date
  • #1
1
0
Hi everyone!!
I'm searching for the constants in Clausius-Clapeyron equation

lnP=A-C/T

I'ld like to know the value of A and C. (for Pressure unity is hPa and Temperature is K )

Thanks
 

Answers and Replies

  • #2
lurflurf
Homework Helper
2,440
138
connard said:
Hi everyone!!
I'm searching for the constants in Clausius-Clapeyron equation

lnP=A-C/T

I'ld like to know the value of A and C. (for Pressure unity is hPa and Temperature is K )

Thanks
They depend on the material under consideration, and on conditions like temperture and pressure. For water you could look at some steam tables. What the equation says is that log P and 1/T are linear as a 1st approximation. The equation can be used to interpolate a data set. Ie you know P(T) for water in 5 K increments from 273 to 373 and want to know P(300.62).
 

Related Threads on Clausius-Clapeyron equatioin's constant for methanol

  • Last Post
Replies
2
Views
962
  • Last Post
Replies
6
Views
13K
  • Last Post
2
Replies
33
Views
20K
Replies
17
Views
9K
Replies
6
Views
17K
Replies
2
Views
1K
  • Last Post
Replies
2
Views
6K
  • Last Post
Replies
19
Views
17K
Replies
1
Views
132
  • Last Post
Replies
0
Views
2K
Top