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### Re: Thermodynamics B/C

Posted: June 22nd, 2018, 2:23 pm
All right :) What's the constant pressure molar heat capacity of an ideal diatomic gas?
C
That's probably not what you're looking for, but it is technically correct...

### Re: Thermodynamics B/C

Posted: June 23rd, 2018, 2:14 pm
All right What's the constant pressure molar heat capacity of an ideal diatomic gas?
C
That's probably not what you're looking for, but it is technically correct...
What's the value of C

### Re: Thermodynamics B/C

Posted: June 23rd, 2018, 5:50 pm
All right :) What's the constant pressure molar heat capacity of an ideal diatomic gas?
C
That's probably not what you're looking for, but it is technically correct...
What's the value of C
Oops, it's Cp, not C.

I don't remember a numerical value... I remember equations existing, but I don't remember how to do 'em... It's summer.

### Re: Thermodynamics B/C

Posted: June 24th, 2018, 9:18 pm
C
That's probably not what you're looking for, but it is technically correct...
What's the value of C
Oops, it's Cp, not C.

I don't remember a numerical value... I remember equations existing, but I don't remember how to do 'em... It's summer.
...What's the value of Cp then

### Re: Thermodynamics B/C

Posted: June 26th, 2018, 5:06 pm
What's the value of C
Oops, it's Cp, not C.

I don't remember a numerical value... I remember equations existing, but I don't remember how to do 'em... It's summer.
...What's the value of Cp then
5/2R for a monatomic gas and 7/2R for a diatomic gas.

### Re: Thermodynamics B/C

Posted: June 26th, 2018, 5:11 pm
Oops, it's Cp, not C.

I don't remember a numerical value... I remember equations existing, but I don't remember how to do 'em... It's summer.
...What's the value of Cp then
5/2R for a monatomic gas and 7/2R for a diatomic gas.

### Re: Thermodynamics B/C

Posted: June 26th, 2018, 5:16 pm
$\frac{1 atm}{293.15 K} = \frac{P_h}{373.15 K}$
$\frac{1 atm}{293.15 K} = \frac{P_c}{273.15 K}$
$P_{mix} = \frac35P_h + \frac25P_c \approx 0.9007 atm$