1. Dr. Jack DriscollPID Analyzers, LLCSeoul,Korea 2010copyright 2000-2011 PIDPID Analyzers, LLC 8/13/2011 2.  In 1974, Dr. Jack Driscoll developed the firstportable PID…

Slide 1CCED 2014 PowerPoint Pack The Wonders of Water American Chemical Society, Department of Volunteer Support 1-800-227-5558 or e-mail us at [email protected]. Contact…

Slide 1ACIDS AND BASES Chapter 15 Slide 2 What are acids and bases Arrhenius definition  Arrhenius suggested that acids are compounds that contain hydrogen and can dissolve…

Slide 11 Acids and Bases Slide 2 2 Properties of Acids þ Produce H + (as H 3 O + ) ions in water (the hydronium ion is a hydrogen ion attached to a water molecule) þ Taste…

1.Chapter 2 Minerals2. What is Matter Matter is anything that hasmassandvolume . OR: you could say anything that hasweightand takes upspace . 3. Matter Mass: is the amount…

1. Lecture 10.1- The Mole We often measure the amount of something by count, by mass, or by volume . 2. In chemical reactions, atoms, molecules & salts react in specific…

1. Pittsburgh Conf. on Anal. Chem., Orlando, FL Paper # 2210-1A High Sensitivity PortableGC for VOC’s & Sulfur Compounds #Pittcon Dr. John N. DriscollPID Analyzers,…

1. Launch: 11/25   Grab you binder and immediately take a seat!   Place homework (practice questions) on desk1.  Calculate the molecular mass for the following:…

Slide 1Chemistry 120 Chapter 8: Chemical Reactions Chapter 9: Chemical Change Outline I.Chemical Reactions A.Evidence B.Balancing II.Electrolytes III.Types of Chemical Equations…

Slide 1Photochemistry Lecture 7 Photoionization and photoelectron spectroscopy Slide 2 Hierarchy of molecular electronic states Neutral Ground state Excited states (S 1 etc)…