Phase Changes

Moderators: Chem_Mod, Chem_Admin

Maria Trujillo 1L
Posts: 47
Joined: Fri Apr 06, 2018 11:05 am

Phase Changes

Postby Maria Trujillo 1L » Sun Feb 03, 2019 9:36 pm

For clarification. When something goes through a phase change, it does not change temperature but it does take time? If so, won't it eventually change in temperature after the phase change though?

904936893
Posts: 62
Joined: Fri Sep 28, 2018 12:29 am

Re: Phase Changes

Postby 904936893 » Sun Feb 03, 2019 9:39 pm

It only doesn't change temperature when the phase change is occurring, because the energy being provided to or leaving the system is going towards breaking /forming bonds, not increasing or decreasing the temperature. Once the phase change is finished, then the energy will go towards changing temperature.

Anna O 2C
Posts: 98
Joined: Fri Sep 28, 2018 12:19 am

Re: Phase Changes

Postby Anna O 2C » Sun Feb 03, 2019 11:58 pm

Energy is being used to elevate energy within the system, not raise the temperature which is why they can be different phases but same constant temperature.


Return to “Phase Changes & Related Calculations”

Who is online

Users browsing this forum: No registered users and 1 guest