1. If 132.0 grams of copper(II) chloride reacts with 160.0 grams of sodium nitrate, how many grams of sodium chloride can be formed? c. What is the limiting reactant of this reaction?
d. How many grams of copper(II) nitrate are formed?
e. How many grams of the excess reactant is left over in this reaction?
f. If 78.00 grams of sodium chloride are formed after the reaction, what is the percent yield of this reaction?

2. If 11.00 grams of lead(II) nitrate react with 13.00 grams of sodium iodide, how many grams of sodium nitrate can be formed?

c. What is the limiting reactant of this reaction?
d. How many grams of lead(II) iodide are formed?
e. How many grams of the excess reactant is left over in this reaction?
f. If 5.000 grams of sodium nitrate are formed after the reaction, what is the percent yield of this reaction?

Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.

Many reactions take place in aqueous solution. when potential reactants are mixed, a reaction will occur if there is some driving force that favors the formation of products. it is often convenient to categorize reactions in terms of these driving forces: precipitate formation, in which an insoluble solid is formed, weak electrolyte formation, as in a neutralization reaction involving water, or transfer of electrons, as in a redox reaction. these reactions can be represented by full molecular equations, which contain all species in the reaction mixture, or by net ionic equations, which show only the species that actually undergo a change. the latter does not contain the spectator ions, which do not undergo a net change or do not take part in the reaction. part a when the following two solutions are mixed: k2co3(aq)+fe(no3)3(aq) the mixture contains the ions listed below. sort these species into spectator ions and ions that react. drag the appropriate items to their respective bins. view available hint(s) spectator ions ions that react part b what is the correct net ionic equation, including all coefficients, charges, and phases, for the following set of reactants? assume that the contribution of protons from h2so4 is near 100 %.ba(oh)2(aq)+h2so4(aq)→ express your answer as a chemical equation. view available hint(s) nothing provide feedback

Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.