An Aqueous Basic Solution Has a Concentration of 0

question 71

Multiple Choice

An aqueous basic solution has a concentration of 0.050 M and K_b is 4.4 × 10^-4.What is the concentration of hydronium ion in this solution (M) ?

• A)2.2 × 10^-13
• B)2.2 × 10^-12
• C)2.9 × 10^-13
• D)0.050
• E)4.5 × 10^-13

---

Definitions:

Medium

A means or channel of communication, such as television, radio, print, or digital platforms, through which information or messages are conveyed.

Economical

Pertaining to efficient and prudent use of resources, ensuring minimal waste and maximum value.

Planning Phase

The initial stage in a project or process where objectives are defined and strategies are developed.

Analyzing

The process of examining something in detail in order to understand it better or to draw conclusions from it.