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Stoichiometry – BCA Tables

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BCA Table =

  • Helps keep track of the amounts (moles!) of reactants and products

throughout a chemical reaction (before, change, after)

__Fe + __AuSO4 🡪 __Fe2(SO4)3 + __Au

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A

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  • Ex.

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  • Utilizing the BCA Table and plugging in known values we can

can calculate (using mole ratios) the amounts of everything else!!!

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Work Page = Show your dimensional analysis work below:

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