Which of the Following Oxides Will Give the Most Acidic

question 21

Multiple Choice

Which of the following oxides will give the most acidic solution when dissolved in water?

• A)MgO
• B)Al ₂O ₃
• C)Cl ₂O
• D)SrO
• E)H ₂O ₂

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Definitions:

Environmental Advantage

The benefit or edge obtained by using natural resources or ecological principles in a way that promotes sustainability and reduces harm to the environment.

Mining

The process of extracting minerals, metals, and other geological materials from the Earth.

Sulfide Minerals

Minerals composed of sulfur and one or more elements, often metals, characterized by their metallic luster and high specific gravity.

Tailings

Waste material remaining after metal extraction from ore, often stored in ponds or heaps near mines.