1 Week 2 CHEM 1310 - Sections L and M 1 Wed | Aug 29, 2007 Chapter 3: Stoichiometry – Focus on Sections 3.2 - 3.9 – Chemical Formulas – Moles and Related Calculations Bring PRS units on Friday, Aug 31 WebAssign HW due Thurs before midnight Week 2 CHEM 1310 - Sections L and M 2 Mole Avogadro’s Number, N 0 The number of atoms in exactly 12 grams of 12 C. 6.022 x 10 23 entities x mol -1 Mole (mol) The amount of a substance containing as many elementary particles as there are in 12 g of 12 C.
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Wed | Aug 29, 2007ww2.chemistry.gatech.edu/class/peek/1310/notes/04... · Empirical Formula CH 2O Molecular Formula C 6H 12O 6 (Glucose) Week 2 CHEM 1310 - Sections L and M 8 Given:
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Week 2 CHEM 1310 - Sections L and M 1
Wed | Aug 29, 2007
Chapter 3: Stoichiometry– Focus on Sections 3.2 - 3.9– Chemical Formulas– Moles and Related Calculations
Bring PRS units on Friday, Aug 31
WebAssign HW due Thurs before midnight
Week 2 CHEM 1310 - Sections L and M 2
Mole
Avogadro’s Number, N0The number of atoms inexactly 12 grams of 12C.
6.022 x 1023 entities x mol-1
Mole (mol)The amount of a substance
containing as manyelementary particles asthere are in 12 g of 12C.