Homework Help: Chemistry

Posted by Anonymous on Monday, April 2, 2012 at 8:41pm.

At a given temperature, analysis of an equilibrium mixture represent below is given as:

SO2(g) + NO2(g) <--> SO3(g) + NO(g) Where
[SO2]=4.0M, [NO2]=0.50M, [SO3]= 3.0M, [NO]=2.0M. Find the value of Keq

Chemistry - bobpursley, Monday, April 2, 2012 at 8:43pm
what is it about this you do not understand?
Chemistry - Anonymous, Monday, April 2, 2012 at 8:44pm
I don't know how to find the value of Keq :(
Chemistry - Anonymous, Monday, April 2, 2012 at 8:45pm
Okay wait, ill give it a try.
Chemistry - Anonymous, Monday, April 2, 2012 at 8:48pm
Keq = [SO3] [NO]
-------------
[SO2] [NO2]

Keq = {3.0M) {2.0M}
---------------
(4.0M) (0.50M)

Keq = 3.0 M

is that right?
Chemistry - DrBob222, Monday, April 2, 2012 at 9:00pm
I agree with 3.0 but not the unit.

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