Question

Calculate the boiling point of Octain when the DeltaH is 40 kJ/mole

Answer 1

something is missing in the question i need another value to find it

Answer 2

Is it the vampor pressure of octain at 13.95 torr at 25C and 144.78 torr at 75C? Clausius-Clapeyron is a best @_@.

Answer 3

n(Po/P) = DH/R (1/T - 1/To)
solve thi

Answer 4

Po-147.78, p13.95, DELTA H-40 R-8.314 TO-373 find T it will give BPof ur compound

Answer 5

I see what you're saying and how you got the variables. But I get 79.46 and the answer should be like 300 something. did you get 79.46 too?

Answer 6

i didnt try dude

Answer 7

Ok, thank you for you help though ;D