What Is the Osmotic Pressure of a Solution That Contains

question 35

Multiple Choice

What is the osmotic pressure of a solution that contains 13.7 g of propyl alcohol (C₃H₇OH) dissolved in enough water to make 500. mL of solution at 27°C? (R = 0.08206 L • atm/K • mol)

• A) 9.7 atm
• B) 33.7 atm
• C) 0.4 atm
• D) 5.6 atm
• E) 11.2 atm

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Definitions:

Debt-to-equity Ratio

An indicator of the distribution between shareholders' equity and borrowed funds in financing a company's assets.

Times Interest Earned Ratio

A financial metric that measures a company's ability to pay its interest expenses with its before-interest earnings.

Gross Margin Percentage

A financial metric indicating the percentage of revenue that exceeds the cost of goods sold, representing the proportion of each sales dollar that is gross profit.

Return on Equity

A measure of financial performance that calculates the return on shareholders' equity investments.