Chemistry

9th -

12thgrade

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Chemistry Balancing Equations 102c CH4 + O2 --> CO2 + H2O

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  • 1. Multiple Choice
    2 minutes
    1 pt
    CH4 + O2 --> CO2 + H2O
    How many methane molecules are needed to properly balance this chemical equation?
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    6
  • 2. Multiple Choice
    2 minutes
    1 pt
    CH4 + O2 --> CO2 + H2O
    How many oxygen molecules are needed to properly balance this chemical equation?
    1
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    6
  • 3. Multiple Choice
    2 minutes
    1 pt
    CH4 + O2 --> CO2 + H2O
    How many Carbon Dioxide molecules are needed to properly balance this chemical equation?
    1
    2
    3
    6
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