Octane Has a Vapor Pressure of 40

question 74

Multiple Choice

Octane has a vapor pressure of 40. torr at 45.1°C and 400. torr at 104.0°C. What is its heat of vaporization?

• A)39.0 kJ/mol
• B)46.0 kJ/mol
• C)590 kJ/mol
• D)710 kJ/mol
• E)None of these choices are correct.

Analyze the effect of modifications on contracts under various laws.

Understand the implications of contractual promises on legal obligations.

Evaluate the enforceability of contracts based on the sufficiency of consideration.

Distinguish between bilateral and unilateral contracts through the lens of consideration.

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