Editing revision 5 of CP Stoichiometry Homework Set 3
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Editing old revision 5. Saving this page will replace the latest revision with this text.
Answer the following problems showing all appropriate work and Using Mole Wheel in your folder.<br> <br> <br> 1) How many liters of H<sub>2</sub>O (as a gas @STP) do I produce if I react 45.6 liters of oxygen gas (@STP) with sufficient amount of hydrogen gas?<br> 2 H<sub>2 (g)</sub> + 1 O<sub>2 (g)</sub> --> 2 H<sub>2</sub>O<sub>(g)</sub> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> 2a) Please change these chemical names into chemical formula to produce the chemical equation, then balance the chemical reaction for " Sodium reacts with calcium nitrate to produce sodium nitrate and calcium metal. <br> <br> <br> <br> <br> <br> <br> 2b) Using the balanced chemical reaction above, solve the following problem,<br> How many grams of calcium nitrate did I need to react to produce 21.8g of sodium nitrate?<i>(Sorry this reaction actually does not occur because sodium is not higher on Activity series as calcium. BUT do the problem anyway.)</i><br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <Br> <br> <P style="page-break-before: always">
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