![Chapter 7 Goals Major Goals of Chapter 7: 1 Counting - by numbers, by weighing and by volume. 2. Summing atomic masses for elements in correctly written chemical formulas. 3. Recognizing the differenc Chapter 7 Goals Major Goals of Chapter 7: 1 Counting - by numbers, by weighing and by volume. 2. Summing atomic masses for elements in correctly written chemical formulas. 3. Recognizing the differenc](https://slide-finder.com/luke/storage/homework.sdmesa.edu-=-dgergens-=-chem100-=-pointpower-=-CH7/jpg/res-05.jpg)
Chapter 7 Goals Major Goals of Chapter 7: 1 Counting - by numbers, by weighing and by volume. 2. Summing atomic masses for elements in correctly written chemical formulas. 3. Recognizing the differenc
![Moles Notes. 1. Atomic Mass Unit amu – atomic mass unit, used to describe the mass of an atom Conversion factor: 1 amu = 1.66 x g Equivalence statement: - ppt download Moles Notes. 1. Atomic Mass Unit amu – atomic mass unit, used to describe the mass of an atom Conversion factor: 1 amu = 1.66 x g Equivalence statement: - ppt download](https://images.slideplayer.com/26/8337970/slides/slide_5.jpg)
Moles Notes. 1. Atomic Mass Unit amu – atomic mass unit, used to describe the mass of an atom Conversion factor: 1 amu = 1.66 x g Equivalence statement: - ppt download
![MOLAR MASS Molar mass of a substance = mass in grams of one mole of the substance. A compound's molar mass is NUMERICALLY equal to its formula mass. Formula. - ppt download MOLAR MASS Molar mass of a substance = mass in grams of one mole of the substance. A compound's molar mass is NUMERICALLY equal to its formula mass. Formula. - ppt download](https://slideplayer.com/10468772/35/images/slide_1.jpg)
MOLAR MASS Molar mass of a substance = mass in grams of one mole of the substance. A compound's molar mass is NUMERICALLY equal to its formula mass. Formula. - ppt download
![1 By definition: 1 atom 12 C “weighs” 12 amu On this scale 1 H = amu 16 O = amu Atomic mass is the mass of an atom in atomic mass units (amu) - ppt download 1 By definition: 1 atom 12 C “weighs” 12 amu On this scale 1 H = amu 16 O = amu Atomic mass is the mass of an atom in atomic mass units (amu) - ppt download](https://slideplayer.com/10422302/35/images/slide_1.jpg)