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In: Chemistry

At 473 K, for the elementary reaction 2NOCl(g)k1⇌k−12NO(g)+Cl2(g) k1=7.8×10−2L/mols and k−1=4.7×102L2/mol2s A sample of NOCl is...

At 473 K, for the elementary reaction

2NOCl(g)k1⇌k−12NO(g)+Cl2(g)

k1=7.8×10−2L/mols and k−1=4.7×102L2/mol2s

A sample of NOCl is placed in a container and heated to 473 K. When the system comes to equilibrium, [NOCl] is found to be 0.45 mol/L .

Part A

Find the concentration of NO.

Part B

Find the concentration of Cl2.

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