THE MOLE CONCEPT 1/7/2011 THE MOLE CONCEPT | REDG 2 The Mole It is a quantity referring to 602, 000, 000, 000, 000, 000, 000, 000 units How big is it? The richest man in…

Slide 1 AP Chemistry Chapter 3 Mr. Solsman Slide 2 Slide 3 Goals of this chapter include: Relating mass to the number of entities Converting mass into a chemical equation…

Slide 1 Agriculture Chemistry Chapter 10 Slide 2 Measuring Matter 3 ways to measure matter –By count 1 dozen apples –By mass2.0 kg apples –By volume.20 bushels apples…

Slide 1 Solids, Liquids and Gases Solids (s): Molecules are held in place by intermolecular interactions. Liquids (l): Molecules are held next to one another by intermolecular…

Slide 1 Slide 2 The Mole & Formulas Dr. Ron Rusay Spring 2008 © Copyright 2008 R.J. Rusay Slide 3 Stoichiometry Mole - Mass Relationships Chemical Reactions The Mole…

Slide 1 Slide 2 The Mole & Formulas Dr. Ron Rusay Slide 3 Mole - Mass Relationships Chemical Reactions Stoichiometry The Mole % Composition: Determining the Formula of…

A. What is the Mole? A counting unit Similar to a dozen, except instead of 12, it’s 602 billion trillion 602,000,000,000,000,000,000,000 6.02 X 1023 (in scientific notation)…

MOLES! MOLES! MOLES! MOLES! MOLES! MOLES! Joeâs 2nd Rule of Chemistry Mass in amus The weighted average isotope mass is what is present in the periodic table. We saw that…

Slide 1 Chemical Quantities Calculate the mass of compounds. Calculate the molar volumes of gases. Solve problems requiring conversions between mass, and number of particles,…