Question: For the reaction CO 2 (g) + 2 SO 3 (g) CS 2 (g) + 4 O 2 (g) K = 0.0280 at 20

For the reaction         CO 2 (g) + 2 SO 3 (g)   ⇌ CS 2 (g) + 4 O 2 (g)           K = 0.0280 at 20 °C.

A mixture is prepared containing 2.0 M CO 2 , 3.0 M SO 3 , 0.30 M CS 2 and 1.0 M O 2 .

Which of the following statements is true?

Question 3 options:


Q = 0.033; the concentration of CS 2 will decrease.

Q = 0.028; the concentration of CS 2 will increase.

Q = 0.017; the concentration of CS 2 will decrease.

Q = 0.033; the concentration of CS 2 will increase.

Q = 0.017; the concentration of CS 2 will increase.

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