A Concentration Cell Consists of Two Al/Al³⁺ Electrodes $\degree$ C?
A) 0

question 30

Multiple Choice

A concentration cell consists of two Al/Al³⁺ electrodes. The electrolyte in compartment A is 0.050 M Al(NO₃) ₃ and in compartment B is 1.25 M Al(NO₃) ₃. What is the voltage of the cell at 25 $\degree$ C?

• A) 0.083 V
• B) 0.062 V
• C) 0.041V
• D) 0.028 V
• E) None of these choices is correct.

---

Definitions:

Probability Distributions

Describes the likelihood of various outcomes in an experiment or process, represented as functions or tables.

Population Variance

A measure of the dispersion of a set of data points in a population, showing how much the data deviates from the mean of the population.

Population Proportion

A measure indicating the ratio of members in a defined category to the total population size.

Interval Estimate

A range of values derived from sample data within which a population parameter is estimated to lie, usually defined by two numbers representing the upper and lower limits.