Chemical Forums

Chemistry Forums for Students => Undergraduate General Chemistry Forum => Topic started by: Sheryl on April 23, 2006, 06:10:48 PM

Title: K
Post by: Sheryl on April 23, 2006, 06:10:48 PM

C2H4(g) + 1/2 O2(g) --> C2H4O(g)
Delta G (standard) = -81.2kJ; delta G of formation is -13.1 kJ/mol
What is K?  Seems like there is not enough info to figure K to me.

Sheryl

Title: Re: K
Post by: plu on April 23, 2006, 06:19:32 PM

This equation relates K and dG: dG = -RTlnK