Select the Most Acidic Compound from the Following

question 23

Multiple Choice

Select the most acidic compound from the following.

• A)SO ₂
• B)Al ₂O ₃
• C)CaO
• D)PbO
• E)H ₂O

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Definitions:

Complex Number

A number that can be expressed in the form \(a + bi\), where \(a\) and \(b\) are real numbers, and \(i\) is the imaginary unit satisfying \(i^2 = -1\).

Additive Inverse

A number that when added to a given number results in a sum of zero; essentially, the negative counterpart of a number.

Quotient

The result obtained when one quantity is divided by another.

Standard Form

A way of writing numbers using the digits 0-9, where each digit is placed in a specific location to indicate its value.