'H2so4 l' diaporamas de présentation

Acids and Bases

Acids and Bases. Chapter 15. What are acids and bases Arrhenius definition. Arrhenius suggested that acids are compounds that contain hydrogen and can dissolve in water to release hydrogen ions into solution. For example, hydrochloric acid (HCl) dissolves in water as follows:

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Acid/Base

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Equilibrium Calculations

Equilibrium Calculations. How can we describe an equilibrium system mathematically ?. products. reactants. products. = 3.0. Keq =. ?. reactants. The Keq is the equilibrium constant - a number that does not change. Providing the temperature is kept constant.

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Equilibrium Calculations Lesson 2

Equilibrium Calculations Lesson 2. How can we describe an equilibrium system mathematically? Keq = = 2.5 The Keq is the equilibrium constant - a number that does not change. Providing the temperature is kept constant. products. reactants. products. reactants.

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