Octane has a vapor pressure of 40.0 torr at 45.1°C. What would be its vapor pressure...

Question

Question

Octane has a vapor pressure of 40.0 torr at 45.1°C. What would be its vapor pressure at 104.0°C? Heat of vaporization () of octane 39 kJ/mol.

200. torr

300. torr

400. torr

500. torr

Answer 1

Answer #1

-to Ti= u5.1% = 45.1 +273 = 318.1K Tz = 104.0°C = 104 +213 = 371K in 8 = Alvar (t =) In Pie - 39 KSynd t en R = 4490.9 (4.9*1

Answer 2

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