Question

The equilibrium constant for the given reaction,
CaCO, CaO + CO26 is given by
K-
1.[Cao][CO,
K
2.[CaCO,1
[Cao]
3.[Caco,]
K =[002]
)
K
[co]​

Answer 1

Answer:

For CaCO

3

(s)⇌CaO(s)+CO

2

(g),K

c

is equal to [CO

2

]

Note: The concentrations of solids calcium carbonate and calcium oxide do not appear in the equilibrium constant expression.