Determine the Vapour Pressure (In Mbar) of a Substance at 36

question 2

Multiple Choice

Determine the vapour pressure (in mbar) of a substance at 36 °C whose normal boiling point is 84 °C and has a Δ_vapH of 22.1 kJ mol^-1.

• A) 319 mbar
• B) 31.8 mbar
• C) 41.8 mbar
• D) 147 mbar
• E) 98 mbar

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Definitions:

Bonds

Financial instruments representing a loan made by an investor to a borrower, typically corporate or governmental, which includes terms for variable or fixed interest payments and the return of the original investment at maturity.

Purchase Money Security Interest

A security interest that arises when someone lends money to a consumer and then takes a security interest in the goods that the consumer buys.

Floating Lien

A security interest or claim against assets that are not fixed but rather change in quantity and value over time, such as inventory or accounts receivable.

Priority

The established order of importance or precedence, often used in contexts where resources are limited or decisions must be made based on urgency.