Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Chemistry?

When the oxide of generic metal M is heated at 25.0 ∘C , a negligible amount of M is produced.

MO2(s)↽−−⇀M(s)+O2(g)Δ𝐺∘=290.2kJmol

When this reaction is coupled to the conversion of graphite to carbon dioxide, it becomes spontaneous.

What is the chemical equation of this coupled process? Show that the reaction is in equilibrium. Include physical states and represent graphite as C(s) .

chemical equation:

What is the thermodynamic equilbrium constant for the coupled reaction?

𝐾=

There are no answers yet.
Be the first to answer this question.