Catalysts

Moderators: Chem_Mod, Chem_Admin

Toru Fiberesima 1L
Posts: 63
Joined: Fri Apr 06, 2018 11:02 am

Catalysts

Postby Toru Fiberesima 1L » Wed Jan 09, 2019 10:02 am

Do catalysts act as a stressor in a reaction? Do catalysts favor a particular direction ie the forward or the reverse?

Sara Flynn 2C
Posts: 60
Joined: Fri Sep 28, 2018 12:23 am

Re: Catalysts

Postby Sara Flynn 2C » Wed Jan 09, 2019 11:33 am

Catalysts increase the speed of a reaction by lowering the activation energy of the reaction, they would have no effect on the equilibrium constant or stress the system they would just make the system approach equilibrium at a quicker speed

Max Hayama 4K
Posts: 63
Joined: Fri Sep 28, 2018 12:16 am

Re: Catalysts

Postby Max Hayama 4K » Wed Jan 09, 2019 11:39 am

Catalysts have no impact on the equilibrium constant or favor a specific direction of the reaction (forward or reverse). It does however increase the reaction rate which will be discussed later.

Letizia Ye 4F
Posts: 62
Joined: Fri Sep 28, 2018 12:28 am

Re: Catalysts

Postby Letizia Ye 4F » Wed Jan 09, 2019 11:10 pm

Catalysts only lower the activation energy for the reaction pathway, they do not change the value of K


Return to “Applying Le Chatelier's Principle to Changes in Chemical & Physical Conditions”

Who is online

Users browsing this forum: No registered users and 1 guest