Print Calculator Periadic Table Question 13 of 15 Available From: N Due Date: Po

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Print Calculator Periadic Table Question 13 of 15 Available From: N Due Date: Points Possibl 0 Grade Category: Ho Map 3/ Sapling Learning macmillan learning At a certain temperature, the equilibrium constant for the following chemical reaction is 0.00539. At equilibrium, the concentration of AB is 2.225 M, the concentration of BC is 2.525 M, and the concentration of AC is 0.270 M. Calculate the concentration of B at equilibrium q) ? ACaq)+ 2Baq ) Policies: ?? You can check your a You can view solution give up on any questi You can keep trying t until you get it right a You lose 5% of the po answer in your questi attempt at that answe Number eTextbook Help With This Topi« Web Help & Videos

Explanation / Answer

AB (aq) +   BC (aq)    ---------------> AC (aq)   + 2 B (aq)

[AC] = 0.270 M

[AB] = 2.225 M

[BC] = 2.525 M

Kc = 0.00539

Keq = [AC] [B]^2 / [AB] [BC]

0.00539 = (0.270) [B]^2 / (2.225) (2.525)

[B] = 0.335 M

concentration of [B] = 0.335 M

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