Question

1)-93 kJ
2)
53. The standard heat of formation values of SF (g), s(9)
and F(g) are -1100, 275 and 80 J mol- respecitvely.
The energy S-F bond energy in SF.
1) 309.2KJ
2) 378.2KJ
3) 284.6 KJ
4) 261.8 KJ
of and CH​

Answer 1

Answer:

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Explanation:

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