S(g)+32O2(g)→SO3(g)+2x kcal; SO2(g)+12O2(g)→SO3(g)+y kcal; The hea – InterviewSolution

1.

S(g)+32O2(g)→SO3(g)+2x kcal; SO2(g)+12O2(g)→SO3(g)+y kcal; The heat of formation of SO2 is:

Answer»

$S (g) + \frac{3}{2} O_{2} (g) \to S O_{3} (g) + 2 x k c a l;$

$S O_{2} (g) + \frac{1}{2} O_{2} (g) \to S O_{3} (g) + y k c a l;$ The heat of formation of $S O_{2}$ is:

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