Slide 1 CHAPTER 3 Slide 2 STOICHIOMETRY Determination of quantities of materials consumed and produced in a chemical reaction. Slide 3 CHEMICAL REACTION A+BProduct –Reactants…

Lipids Lipids B.4 3 Main Types of Lipids (B.4.1â¦) âlipidâ comes from lipos, the Greek word for fat all are hydrophobic (water-fearing/insoluble in water) greasy, oily…

The Mole 6.022 x 1023 The Mole is a Unit of Measure Dozen Pair Gross Ream How many pieces of paper in 10 reams? 10 reams x 500 pieces/ream = 5,000 pieces The Mole is a Unit…

from last time… Pressure = force/area Two major pressures in plants. 1. The positive pressure (turgor) inside living cells and that’s required for cell and tissue growth.…

and the MOLE Using Mass to Count Things Atoms are so tiny it is impossible to count # atoms in only 1 gram of matter use mass to âcountâ atoms Counting by mass You have…

DAY 1: 6.1-6.3 HOW MUCH SODIUM ? COUNTING NAILS BY THE POUND COUNTING ATOMS BY THE GRAM Chapter six Why Is Knowledge of Composition Important? Tro's "Introductory…

Ch. 9. Aquatic ecosystems and Physiology: Energy Flow  Productivity  Dissolved Oxygen Fig. 9.1. Hypothetical Trophic Structure Model. Boxes are filled with functional…

Mass, the Mole, and Avogadro’s Number (Molar Mass) The Mass of a Mole C-12 Basis Atomic masses are based on the mass of a C-12 atom. Molar masses are based on the mass…

Lipids (Adapted in part from Larry J. Scheffler, Lincoln High School, 2009) * Lipids Lipids are fats Organic molecules with long hydrocarbon chains Hydrophobic (insoluble…

Chapter 10 Chapter 10 Chemical Quantities 1 1 Measuring Matter measure the amt of something by by count, by mass, and by volume. 2 2 Measuring Matter (1) Atoms, molecules…