A Membrane Permeable to Water but Not to Glucose (C₆H₁₂O₆)separates

question 91

Multiple Choice

A membrane permeable to water but not to glucose (C₆H₁₂O₆) separates two aqueous solutions.Solution A is 0.156 M glucose and solution B contains pure water.There will be a net flow of water molecules across the membrane from solution B to solution A until equilibrium is established across the membrane.What pressure would have to be applied to solution A to prevent osmosis flow across the membrane at 25 °C?

• A)1.00 atm
• B)3.82 atm
• C)0.320 atm
• D)1.91 atm
• E)0.382 atm

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Definitions:

Monetarists

Economists convinced that fluctuations in the money supply significantly impact short-term national output and affect price levels over extended periods.

Money Supply

The complete amount of currency resources available within an economy, covering cash, coins, and the totals in checking and savings accounts, at a particular time.

Potential Growth

The estimated rate at which an economy could grow considering the full utilization of its resources without causing inflationary pressures.

Rational Expectations Theory

The hypothesis that individuals make predictions about future economic activities based on past and current information and act rationally on those expectations.