AH for the reaction IF5 (g) → IF3 (g) + F2 (g)

kJ, give the data below.

IF (8) + F2 (g) → IF3 (8)

IF (g) + 2F2(8) ► F5 (8)

AH=-390 kJ

AH=-745 kJ

A) -1135

B) +35

C) +1135

D) -35

E) +355

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