Which of the Following Is an Arrhenius Acid

question 5

Multiple Choice

Which of the following is an Arrhenius acid?

• A) H₂SO₃
• B) NaOH
• C) Na₂CO₃
• D) HgI₂
• E) Al₂(SO₄)₃

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Definitions:

Variability

The degree to which data points in a statistical distribution or dataset differ from each other and from the average.

Standard Deviation

A measure of the dispersion or variation in a set of numbers, indicating how spread out the values are from the mean.

Measure of Central Tendency

A statistical tool used to identify the center of a data set, commonly represented by the mean, median, or mode.

Mode

The most frequently occurring value in a set of data or distribution in statistics.