A Membrane Permeable by Only Na⁺ Separates Two Compartments Containing

question 10

Multiple Choice

A membrane permeable by only Na⁺ separates two compartments containing Na₂SO₄,shown as follows: Electrodes are placed in both compartments,and a voltage is applied (that of compartment A is held at 0 mV) .What voltage applied to compartment B would result in no net movement of Na⁺ across the membrane separating the compartments?

• A)-60 mV
• B)-30 mV
• C)0 mV
• D)+30 mV
• E)+60 mV

---

Definitions:

Major Organic Product

The primary outcome of a chemical reaction, especially notable in reactions involving organic compounds, indicating the most abundant product formed.

Major Organic Product

The primary product of an organic reaction, usually the one in higher yield or that is thermodynamically most stable.

Reasonable Mechanism

A reasonable mechanism in chemistry is a proposed sequence of steps that explains how a chemical reaction occurs, based on established principles and experimental evidence.

Major Organic Product

The major organic product refers to the primary product with the highest yield in a chemical reaction involving organic compounds.