Chemical Reactions in Living Cells Chemical Reaction Involves the making and breaking of chemical bonds Represented as a “short statement”: H2O H2 + O2 How would you…

Acids & Bases Lesson 5 pH scale H and OH There is a way we can connect both H and OH together, using what we already know about them. We know: Kw = [H+][OH-] = 1.0 x…

Regulation of [H+] Regulation of [H+] Acid-Base Physiology. pH vs [H+] Why is it important to regulate [H+]? H2OH+ + OH- Because of covalent bonding between O2 and…

Do now: What happens when you combine baking soda and vinegar? A Chemical Reaction!!! Answer The reaction between baking soda (NaHCO3) and vinegar (CH3COOH) is actually two…

Chapter 8 Types of Reactions I. Introduction There are 5 basic reaction types: 1) Combination 2) Decomposition 3) Single Replacement 4) Double Replacement 5) Combustion B.…

Acids Lesson 8 Application of Hydrolysis pH Calculations pH Equations You must know the following equations, which are all based on the ionization of water at 250 C!   H2O…

Acids Lesson 9 pH Calculations pH Equations You must know the following equations, which are all based on the ionization of water at 250 C!   H2O ⇄ H+ + OH-   Kw = [H+][…

Part 1 δ + δ + δ - Water molecules are polar covalent bonds. Biochemistry: The unique properties of water They are attracted to other water molecules through relatively…

Ch. 18: Acids & Bases Sec. 18.4: Neutralization Objectives Write chemical equations for neutralization reactions. Explain how neutralization reactions are used in acid-base…

Acids Lesson 10 pH Calculations pH Equations   You must know the following equations, which are all based on the ionization of water at 250 C!   H2O ⇄ H+ + OH-   Kw…