Chapter 8 Questions1. How many moles of Chlorine gas are needed to make 0.6 moles of sodium chloride? Given the reaction: 2Na + Cl2 2NaCl2. How many grams of water are made from the reaction of 16.0 grams of oxygen gas? Given the reaction: 2H2 + O2 2H2O3. If the theoretical yield of a reaction is 42.0 grams of product and the percentage yield is 75%. How many grams were actually produced?4. What is the excess reactant for the reaction between calcium nitrate and lithium phosphate, given we have 3.4 moles of calcium nitrate and 2.4 moles of lithium phosphate? How many grams of calcium phosphate are theoretically produced?5. What is the limiting reactant for the reaction between aluminum and oxygen given that you start with 10.0g of Aluminum and 19.0 grams of Oxygen? If 16.0g of aluminum oxide were actually produced, what is the percent yield of the reaction?6. Determine the theoretical yield of C when 3 units of A and 10 units of B are reacted in the following generic chemical equation: 2A +5B 4C7. The reaction for the oxidation of NH3 is given as: 4NH3 + 5O2 4NO + 6H2O Under certain conditions the reaction will proceed at 29.8% yield of NO. How many grams of NH3 must be made to react with excess oxygen to yield 70.5g of NO?

8. Calculate the maximum number of grams of NO3 that can be produced by the reaction of 2.00g of N2 with 3.00g H2.

9. Given the following equation: C6H12O6 ( ) + 6O2 (g) 6CO2 + 6H2) (l) H= -2803 kJ Calculate the energy released when 45.00g of glucose is burned in oxygen.