1 2 Acids release H + in solution Bases release OH - in solution. Examples: HCl÷ H + +Cl - NaOH÷Na + +OH - Arrhenius Definition AcidsAcids && Bases Bases 3 Arrhenius…

Slide 1Acid-base Disorders Dr Michael Murphy FRCP Edin FRCPath Senior Lecturer in Biochemical Medicine Slide 2 Outline of lecture Basic concepts Definitions Respiratory problems…

Slide 1Lecture 25 –Quiz Monday Pentose Phosphate Pathway –This lecture is for WED. –Quiz Friday on TCA cycle –Pyruvate Dehydrogenase Complex (PDC) Slide 2 3rd stage:…

Slide 1The pH scale The pH scale is used to measure how acidic or basic a solution is. The lower the pH, the more acidic the solution. The higher the pH, the more basic the…

Slide 1Chapter 16: Equilibrium in Acid-Base Systems 16.1a: Self-ionization of Water K w pH and pOH Slide 2 Self-ionization of water  If water is a weak electrolyte, what…

Slide 1 Slide 2 Do now: ► What happens when you combine baking soda and vinegar? A Chemical Reaction!!! Slide 3 Answer ► The reaction between baking soda (NaHCO3) and…

Slide 1pH Slide 2 What is pH? pH is a measure of the acidity, [H + ], or basicity (alkalinity), [OH - ], of a solution. The scale is typically measured from 0 to 14. A pH…

1.Bellwork- concentration review How many moles of H+ are in 250ml of 3MHCl? How many moles of OH- are produced when25g of NaOH is dissolved in 250ml ofwater? What is the…

Slide 1 Slide 2 Steps for Balancing Equations 1.Write the skeleton equation Use arrows, +/- & physical states of matter 2. Count the atoms of the reactants 3. Count the…

Slide 1 HAVE A GREAT BREAK! REMINDER: NO LAB Announcements Slide 2 Types of Chemical Reactions Chapter 4 Goals: To be able to predict chemical reactivity. To know how to…