THE CHEMICAL FORMULA Neil Jozsef C. Macion Kristi Mari N. Montefalcon Maria Angelica Fatima Navarro What is Chemical Formula?...... Chemists use Chemical Formula to express…
Food Chemistry 475 FOOD CHEMISTRY F1 FOOD gROupS F.1.1 Distinguish between a food and a nutrient. F.1.2 Describe the chemical composition of lipids (fats and oils), carbohydrates…
Afra Khanani Period 6 Honors Chemistry March 31st PROBLEM: A solution containing 6720 mg of H20 is added to another containing 10.67 Liters of CO2 at STP. Determine which…
Session Opener Mole concept and stoichiometry Session Objective Problems related to 1. Mole concept 2. Stoichiometry Concept of equivalence Equivalent weight can be defined…
shows the smallest whole-number ratio of the atoms in the compound CH only means it is a 1:1 ration between carbon and hydrogen could be C2H2 (ecetylene), or C6H6 (benzene),…
Chemical Nomenclature, Formulas, and Equations Chemical Nomenclature, Formulas, and Equations 1 2 Formulas and Models 3 A molecular formula shows the exact number of atoms…
EMPIRICAL FORMULA Is the simplest whole-number ratio of atoms of each element present in a compound For example, the empirical formula of C3H6 is CH2. If the mass of each…