The molar heat of vapourization of toluene is DeltaHv. If its vapour pressure at 315 K is 60 torr & that at 355 K is 3

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Q 2663823745.     The molar heat of vapourization of toluene is DeltaHv. If its vapour pressure at 315 K is 60 torr & that at 355 K is 300 torr then DeltaHv =? (log 2 = 0.3)
A

37.5 kJ/mole

B

3.75 kJ/mole

C

37.5 J/mol

D

3.75 J/mole

#### HINT

(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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