Complete the balanced reaction if it will occur….


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20.50

Complete the balanced reaction if it will occur. State “does not occur” if the reaction will not take place. Make sure that you understand before submitting. Contact your instructor with any questions. Na + HNO3 —> Ni + Cu2O –> Hint: A nickel (II) product is formed. Zn + Mg(NO3)2 –> Study time! Please visit to the following site: Stoichiometry: Limiting Reactant Review the information on Limiting Reactants. Use the information to answer the two problems below that are in red. A 20 g sample of Sulfur is mixed with 160 g of oxygen. Which is the limiting reactant and how many grams of the product will be formed in the reaction? For the same reaction, which is the limiting reactant if now we use 20g of Sulfur mixed with 15.0 g of oxygen? How many grams of the product will be formed in the reaction? Do not forget to state your chemical equation before setting both problems! Show the balanced equation and your work. Balance the following chemical reaction. NH3(g) + O2(g) –> N2(g) + H2O(l) What is the enthalpy change for the reaction? Include units.,Hey you get this

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20.50