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Objective: To be able to use coefficients and an atom count to balance a chemical equation. 

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Balancing Chemical Equations

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Apprentice Level 6 Questions Identify the coefficients to balance the chemical equation. Atom count for each element is automatically completed as coefficients are changed.

Pick from among the three difficulty levels -  Apprentice, Master, and Wizard Difficulty Levels.

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Master Level 6 Questions Identify the coefficients to balance the chemical equation. Then conduct an atom count for each element.

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Wizard Level 6 Questions Identify the coefficients to balance the chemical equation. While atom counting is recommended, it is not a required part of the question.

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Tap on the arrows to select the lowest possible whole number coefficients that balance the chemical equation.

Atom Count

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Use the up/down arrows to complete the Atom Count table.

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Master Level

Select the lowest possible whole number coefficients that balance the chemical equation. Then conduct an atom count for each element.

Select the lowest possible whole number coefficients that balance the chemical equation.    Suggestion: Perform an atom count for each element to insure correctness.

Wizard Level

Atom Count (Optional .. Recommended)