Thursday, December 6, 2012

Fri., Dec. 7, 2012

Objectives:  Convert between moles, mass & molecules or atoms
Announcements: 
Warm-up: 
How many moles of CaCr2O7 will be produced from 4 moles of oxygen...
CaO  +  Cr + O2  ---->  CaCr2O7
Percent Composition
Homework: Mole Road Map Practice

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