Chemistry: Balancing Chemical Reactions
QUICK VIEW
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HW: Review for tomorrow’s quiz.
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CW: Balancing Chemical Reactions worksheet.
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DN: Balance the formula: _N2 + _H2 —> _NH3
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Reminder: Work on your project (Experiment or Scientific Test). Before starting on your project make sure you set up your data table first. Changing test or experiments is a 10% deduction on the project grade.
RESOURCES
Balancing Chemical Reactions with a Ninja
Balancing Chemical Equations (Press Play)
[youtube=://www.youtube.com/watch?v=0c-vr9Fc1Ck&w=854&h=480]
LESSON OUTLINE
5min< Students complete the Do Now by answering in their notebooks.
10min Students balance the chemical reaction formulas on the front side of the worksheet.
5min< Students share answers with the class.
10min Students name the molecules on the worksheet. Class checks answers.
5min< Students write the formulas and determine if they are balance or unbalanced on the back of the worksheet. Class checks answers.
5min Collect materials. Clean up. Wrap up.