Slide 1PH Slide 2 Heartburn? Heartburn occurs when the acid from our stomach travels back up our oesophagus. It’s also known as Acid Reflux Slide 3 pH The strength of an…

1.Video Tutorial on Energetics, Enthalpychanges, Exothermic and Endothermicreactions. Prepared by Lawrence Kok http://lawrencekok.blogspot.com2. Video on Energetics and Enthalpy…

NEUTRALIZATION Neutral salt Strong acid and Strong base Strong acid and Weak base Weak acid and Strong base Acidic salt Basic salt NH4 + + H2O ↔ NH3 + H3O + CH3COO - +…

Slide 1 2009©Forensic Science Today Fibers Collection, Testing and Determination of Uniqueness Deedrick, D. W. Hairs, fibers, crime, and evidence, Forensic Science Communications…

Slide 1 INTRODUCTION TO ACIDS & BASES MRS. ARIEL D’ANTON Slide 2 STUDENT OBJECTIVE  At the end of this lesson, student’s will be able to:  Describe acids and…

Chapter 15 Applications of Equilibrium- Titrations & Solubility Section 15.4-15.5: Recall Titrations What are titrations used for? Find an unknown concentration. End…

ACID BASE TITRATIONS ACID BASE TITRATIONS Chapter 15 1 Titration Curves A plot of pH versus amount of acid or base added. At the EQUIVALENCE POINT on a titration curve, the…