Heat Capacity Equations

Moderators: Chem_Mod, Chem_Admin

205957986
Posts: 85
Joined: Fri Sep 29, 2023 11:43 am

Heat Capacity Equations

Postby 205957986 » Thu Mar 14, 2024 6:55 pm

What is the equation for the specific heat capacity and how does it change depending on the circumstance the reaction is under (does it change when new variables are introduced?)

Vikram Senthil
Posts: 40
Joined: Fri Sep 29, 2023 10:09 am

Re: Heat Capacity Equations

Postby Vikram Senthil » Thu Mar 14, 2024 8:15 pm

The equation for specific heat capacity is Q = mcΔT. Specific heat capacity typically remains constant for a substance under constant pressure or constant volume conditions, but it can vary with changes in pressure, temperature, or during phase transitions, reflecting the substance's ability to absorb or release heat energy. These variations allow for a more comprehensive understanding of heat transfer in different circumstances.

Sarah Egan 3A
Posts: 42
Joined: Mon Jan 03, 2022 9:11 am

Re: Heat Capacity Equations

Postby Sarah Egan 3A » Sun Mar 17, 2024 12:47 am

The specific heat capacity can change based on things like the phase of a substance, temperature, pressure, composition.
It also depends on the composition of a substance.


Return to “Heat Capacities, Calorimeters & Calorimetry Calculations”

Who is online

Users browsing this forum: No registered users and 6 guests