Editing Limiting Reaction Problem Set
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Answer/calculate the following problems showing all appropriate work (review example of work for specifics).<br> A) Oxygen is produced by the reaction of sodium peroxide and water according to the following reaction:<br> 2 Na<sub>2</sub>O<sub>2 (s)</sub> + 2 H<sub>2</sub>O<sub>1 (l) </sub>--> 1 O<sub>2 (g)</sub> + 4 Na<sub>1</sub>(OH)<sub>1</sub><br> If 25.3g of sodium peroxide and 14.7g of water reacts:<br> a. Determine the limiting reactant .<br> b. Mass (in g) of the two products that are formed in this reaction.<br> c. Determine the excess reactant and how many grams are left after the reaction.<br> <br> <br> B) 27.7 liters of oxygen gas are added to 110. liters of hydrogen chloride gas in the following reaction:<br> 4 HCl<sub>(g)</sub>+ 1 O<sub>2 (g)</sub> --> 2 Cl<sub>2 (g)</sub> + 2 H<sub>2</sub>O<sub>1 (g)</sub><br> a. Determine the limiting reactant<br> b. Volume of (in liters) of the two products that is formed in this reaction.<br> c. Determine the excess reactant and how many liters are left after the reaction.<br> <br> <br> C) Tin is produced from its ore (Tin (IV) oxide) in the following reaction: <br> 1 <nowiki>SnO</nowiki><sub>2 (s)</sub> + 1 C<sub>(s)</sub> --> 1 Sn<sub>(s)</sub> + 1 CO<sub>2 (g)</sub><br> If the 25.3 grams of Tin (IV) oxide and 14.7 grams of carbon reacts:<br> <br> a. Determine the limiting reactant.<br> b. Mass (units of grams) of the two products that is formed in this reaction.<br> c. Determine the excess reactant and how many grams are left after the reaction.<br> <Br>
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