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Ch. 9 Notes Chemical Quantities

Interpreting Chemical Equations___N2 (g) ___H2 (g) ? ___NH3 (g) The first thing that must be done is to ______________ the equation! Here are the kinds of information you can get from the equation: ____ mole N2 ____ moles H2 ? ____ moles NH3____ molecule N2 ____ molecules H

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Ch. 9 Notes Chemical Quantities

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    1. Ch. 9 Notes – Chemical Quantities Stoichiometry refers to the calculations of chemical quantities from __________________ chemical equations. Interpreting Everyday Equations 2 guards + 2 forwards + 1 center ? 1 basketball team ___ + ___ + ___ ? __________ Practice Problems: 1) How many guards does it take to make 7 teams? ______ 2) How many forwards are there in 8 teams? ______ 3) If you have 8 centers, 17 forwards and 14 guards, how many teams can be made? ______ What do you run out of first? _________

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