Chapter 11 The Mole Sec. 11.1 Measuring Matter The Mole (mol): SI base unit used to measure the amount of a substance. 1 mole = 6.02 x 10²³ 10²³ representative particles…

Slide 1MOLE-O! Slide 2  M  12345678 12345678  O  12345678 12345678  910111213141516 910111213141516  L  12345678 12345678  E  12345678 12345678…

Slide 1 Slide 2 What is a Mole? Slide 3 To a chemist a mole is a counting unit for a substance. Abbreviated “mol” Slide 4 The mass of one MOLE of a pure substance is…

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…

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…

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…

The Mole Chap. 11 No, not that mole! Counting Particles Counting Particles There are common units to count things Counting Particles There are common units to count things…

What is a Mole? What is a Mole? To a chemist a mole is a counting unit for a substance. Abbreviated âmolâ The mass of one MOLE of a pure substance is numerically equal…

Slide 1  Molar Mass Slide 2 \ Molar Mass  The mass of 1 mole of an element or compound  Units: g (grams)  Molar mass = atomic mass  Atomic mass of each element…