What Is the PH of a 2

question 83

Multiple Choice

What is the pH of a 2.6 M aqueous solution of Ba(OH) ₂?

• A) 7.94×10 ^{- 6}
• B) 0.71
• C) 13.29
• D) 14.41
• E) 14.72

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Definitions:

Demand for Land

The desire for land ownership, driven by potential uses such as agriculture, residential, commercial, or industrial development.

Marginal Land

Refers to land that is of limited agricultural productivity due to adverse natural conditions such as aridity or steep terrain.

National Income

The total money earned within a country from economic activities in a specific period, typically a year.

Profits

The financial gain realized when the revenue generated from business activities exceeds the expenses, costs, and taxes needed to sustain the operation.