Homework Help: CHEMISTRY..please help..thanks

Posted by Jasmin on Saturday, November 13, 2010 at 1:38am.

For the following reaction, it is found at equilibrium at a certain temperature that the concentrations are [CO(g)] = 2.7 multiplied by 10-4 M, [O2(g)] = 1.9 multiplied by 10-3 M, and [CO2(g)] = 1.1 multiplied by 10-1 M.
2 CO(g) + O2(g) reverse reaction arrow 2 CO2(g)

Calculate K for the reaction at this temperature.

CHEMISTRY..please help..thanks - bobpursley, Saturday, November 13, 2010 at 9:34am
K=[CO2]^2/([CO}^2 * [O2]^2 )

Is there a reason you can't do the math?

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