6) XY5(g) \iff XY3(g) + Y2(g)
Kc = 0.02 at 500 K
Kc = 33.3 at 760 K
According to given data, which ones of the following statements are true?
I. Reaction is exothermic.
II. Decreasing temperature increases the amount of XY5 in medium.
III. Increasing pressure of the system increases the amount of XY3 in medium.
IV. Removing XY3 from the system increases the amount of Y2 in medium.
A) I, IV
B) II, IV
C) II, III, IV
D) II, III
E) I, III