Editing revision 7 of Another Stoichiometry Problem Set
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<b>Answer the following questions showing all appropriate work on the back or separate sheet of paper</b><br> <br> <br> 1)How many grams of sodium phosphide do I react to react to obtain 45.3g of calcium phosphide using chemical equation below (balance first)<br> ___ Ca<sub>1</sub>Br<sub>2</sub> + ____ Na<sub>3</sub>P<sub>1</sub> ==> ____ Ca<sub>3</sub>P<sub>2</sub> + ____ Na<sub>1</sub>Br<sub>1</sub> <br> <br> 2)How many liters of oxygen @ <nowiki>STP</nowiki> do I get if I react 234g of the reactant from the equation below (balance first):<br> ___ Li<sub>3</sub>P<sub>1</sub>O<sub>4</sub> ==> ____ Li + ____P + ____ O<sub>2</sub><br> <br> 3) ___ C<sub>8</sub>H<sub>18</sub> + ____ O<sub>2</sub> ==> ____ C<sub>1</sub>O<sub>2</sub> + ____ H<sub>2</sub>O<sub>1</sub><br>
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