Slide 1The Mole and Stoichiometry H Chemistry I Unit 8 Slide 2 Objectives #1-4 The Mole and its Use in Calculations I.Fundamentals 1 mole of an element or compound contains…

Slide 1 Chapter 3 Mass Relationships in Chemical Reactions Slide 2 Atomic Mass  What is atomic mass?  Mass of an atom in atomic mass units (AMU)  1 AMU is the mass…

Slide 1 Molar Weight Avogadro’s Number made easy! Slide 2 Warm Up 1.How do you count large numbers of atoms and molecules? 2.What is a mole? 3.How many things are in a…

OB: Mole class #2 Calculating Molar Masses, and numbers of atoms in any mass of an element or compound Reference tables and calculators mandatory right now What is molar…

Stoichiometry Example Problem How many moles of silver can be produced by the reaction of 0.500mol of copper with silver nitrate if copper(II) nitrate is also produced? Example…

Counting Atoms Co CO CO2 C6H12O6 Mg(NO3)2 How many atoms are there in 5 molecules of Mg(NO3)2? â¦5 molecules of C6H12O6? Bring: Calculator Periodic table EVERY DAY Masses…

~ It ~ 11e:J) B (0 ~1lADenT~ Sf,tIS~eC1I Cft(7f.1 IIV MOLE CONCEPT ATOMIC MASS * By international agreement, an atom of the carbon isotope (carbo-12) that has six protons…

Slide 1 CHEMICAL QUANTITIES Chapter Six Slide 2 Introducing the Mole  The dozen is a unit of quantity  If I have a dozen atoms, I have 12 atoms by definition.  The…