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IgorC [24]
3 years ago
10

What is the numerical value of KcKc for the reaction if the concentrations at equilibrium are 0.10 MM SO2SO2, 0.18 MM O2O2, and

0.66 MM SO3SO3 ? 2SO2(g)+O2(g)⇌2SO3(g)
Chemistry
1 answer:
nika2105 [10]3 years ago
4 0

Answer:

Numerical value of K_{c} is 242

Explanation:

K_{c} for the given reaction is represented as-

             K_{c}=\frac{[SO_{3}]^{2}}{[SO_{2}]^{2}[O_{2}]}

Where species inside third bracket represent equilibrium concentrations.

Here, [SO_{3}]=0.66M , [SO_{2}]=0.10M and [O_{2}]=0.18M

Plug-in all the given values in the above equation-

             K_{c}=\frac{(0.66)^{2}}{(0.10)^{2}\times (0.18)}

                  =242

So, numerical value of K_{c} is 242

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