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What is the equilibrium expression Kc, f...

What is the equilibrium expression `K_c`, for the reaction :
`2S(s)+3O_(2)(g)hArr 3SO_3(g)`?

A

`K_c=(2[SO_3])/((2[S]+3[O_2]))`

B

`K_c=(2[SO_3])/(3[O_2])`

C

`K_c=(2[SO_3]^2)/([S]^2+[O_2]^3)`

D

`K_c=([SO_3]^2)/([O_2]^3)`

Text Solution

Verified by Experts

The correct Answer is:
D
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