Which Solution Below Would Be Considered the Most Acidic

question 93

Multiple Choice

Which solution below would be considered the most acidic?

• A)2.9 × 10 ^-4 M HCl
• B)4.5 × 10 ^-5 M HNO₃
• C)1.0 × 10 ^-7 M NaCl
• D)1.5 × 10 ^-2 M KOH
• E)none of the above

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Definitions:

Formed

Undergone the process of formation or being created or structured in a specific way.

Energy Diagram

A graphical representation that shows the energy levels of the reactants, intermediates, and products in a chemical reaction.

Endothermic Reaction

A chemical reaction that absorbs energy from its surroundings, typically in the form of heat.

Catalyzed

A process in which the rate of a chemical reaction is increased by the presence of a catalyst, which remains unchanged by the reaction.