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Name: ________________________________ Period: ___________
Short Answer section, Page 2
1. For the Reacting Iron with Copper (II) sulfate pentahydrate Lab, on the back of this page, please show all work to determine the theoretical/stoichiometric yield of the copper.
2. In the Precipitation lab, you added a solution of Lead (II) nitrate to a solution of Potassium sulfate. In the space below, write the balanced overall chemical reaction including phases and all work to get to the net ionic reaction. If the reaction does not occur, still do the balanced chemical reaction including phase and net ionic reaction to prove there is no reaction.
3. In the Metal Reactivity Lab, chose one of the reaction that did occur, write down your observation of chemical reaction, then write the overall balanced equation with phase and state why it does occur (as a sinple replacement reaction), then determine the oxidation numbers of all the species and do all work to find out what is oxidized/reduced, oxidation/reduction agent, and balanced the chemical reaction.