Octane Is a Liquid Component of Gasoline

Multiple Choice

Octane is a liquid component of gasoline.Given the following vapor pressures of octane at various temperatures, estimate the boiling point of octane in Leadville, Colorado, where the atmospheric pressure is 496 mmHg. 400 mmHg @ 104°C, 500 mmHg @ 111°C, 600 mmHg @ 117°C, 700 mmHg @ 122°C, 760 mmHg @ 125°C

A) 125°C
B) 120°C
C) 115°C
D) 110°C
E) 105°C