Chemical Forums

Please login or register.

Login with username, password and session length

Sponsored links

Pages: [1]   Go Down

Author Topic: Trouton's rule  (Read 752 times)

0 Members and 1 Guest are viewing this topic.

Legolasas5

  • New Member
  • **
  • Mole Snacks: +0/-0
  • Offline Offline
  • Posts: 6
Trouton's rule
« on: January 05, 2019, 11:47:45 AM »

Hello there,
I have a question regarding Trouton's rule. I don't fully understand why when different liquids evaporate, the volume change is similar for all of them?

Thank you for your answers.  ;)
Logged

wildfyr

  • Global Moderator
  • Sr. Member
  • ***
  • Mole Snacks: +130/-9
  • Offline Offline
  • Posts: 1150
Re: Trouton's rule
« Reply #1 on: January 05, 2019, 12:31:56 PM »

This rule applies to the entropy of evaporation. Not sure what that has to do with volume?

If you are referring to the volume in the gas phase, well the ideal gas law is what you are looking for.
Logged

Alt+Tab

  • New Member
  • **
  • Mole Snacks: +0/-0
  • Offline Offline
  • Posts: 6
Re: Trouton's rule
« Reply #2 on: January 20, 2019, 06:41:18 PM »

Well, if it is due to volume variation and entropy (trouton rule), I recommend you look at the clayperon equation.
Logged
Pages: [1]   Go Up
 

Mitch Andre Garcia's Chemical Forums 2003-Present.

Page created in 0.164 seconds with 20 queries.