KaidenHunter KaidenHunter

13-04-2020
Chemistry

contestada

Which will not appear in the equilibrium constant expression for the reaction below?
H2O(g) + C(s) <->H2(g) + CO(g)
1.[H₂O]
2.[C]
3.[Hz]
4.[CO]
Please help!

Respuesta :

ianwall ianwall

13-04-2020

Answer:

[C]

Explanation:

H20 does not appear when it is a liquid because pure water has a concentration of 1. However, you must notice that it is a gas in this problem so it must be entered.

The Reason C is not is because it is a solid. solids also have a concentration of 1 and are not necessary to calculate Ka or Kb

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