Chemistry

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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 -

    what is it about this you do not understand?

  • Chemistry -

    I don't know how to find the value of Keq :(

  • Chemistry -

    Okay wait, ill give it a try.

  • Chemistry -

    Keq = [SO3] [NO]
    -------------
    [SO2] [NO2]

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

    Keq = 3.0 M

    is that right?

  • Chemistry -

    I agree with 3.0 but not the unit.

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