Ch. 6: Chemical Composition Dr. Namphol Sinkaset Chem 152: Introduction to General Chemistry I. Chapter Outline Introduction Counting by Weighing Chemical Formulas as Conversion…
Photosynthesis Photosynthesis Process that traps light energy & uses it for carbohydrate synthesis or creation. Phototrophs - both plants and bacteria C. 2 major processes…
Balancing Equations and mols Some Rules... Remember...when elements are in a chemical reaction, they form a new substance Example: Sodium and Chlorine react to form Salt…
Chemical Symbols of Common Elements Prepare a chart in your notes … Complete for elements:1-20, 26, 28-30, 35, 47, 50, 53, 79, 80, 82, 92 Use the chart on left to complete…
Quiz #1 review A pharmaceutical company hires a chemist to analyze the purity of the water being used in its drug preparations. If the water is pure, the chemist would expect…
THE MOLE THE MOLE ... a unit of counting Quantities in Chemical Reactions Big Ideas Relationships in chemical reactions can be described quantitatively The efficiency of…
Stoichiometry – “Fun With Ratios” Main Idea: The coefficients from the balanced equation tell the ratios between reactants and products. This ratio applies to #’s…
The Mole Mrs. Coyle Chemistry Part I The Mole Molar Mass Moles Particles -How do we measure the mass of chemical quantities? -amu’s -grams -moles Atomic Mass Unit (amu):…
Chemical Reactions, Chemical Equations, and Stoichiometry Brown, LeMay Ch 3 AP Chemistry * 3.2: Types of reactions http://web.fuhsd.org/kavita_gupta/July.html * 3.3: Atomic,…