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Unformatted text preview: n unknown identified by a number. From the data you gather you will be able to determine: the electrolyte character, the formula of the predominant species in solution and the acidic, basic, or neutral character of the solution. If the solution is acidic or basic, you will be able to determine if the acid or the base is strong or weak. All your aqueous solutions (including your unknown) have the same concentration: 0.1 M The formulas and the names of your solutions are listed below: HC2H3O2(aq) D.I. H2O NaOH(aq) NaCl(aq) HCl(aq) acetic acid deionized water sodium hydroxide sodium chloride hydrochloric acid HNO3(aq) NH3(aq) KOH(aq) HC3H5O3(aq) nitric acid aqueous ammonia potassium hydroxide lactic acid There are several stations set­up in the lab. All stations have some of the solutions available for testing. You may start working at any station and may go from station to station, in any order depending on availability. As you move from station to station: DO: ­take with you: ­ your own C...
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This document was uploaded on 03/18/2014 for the course CHEM 52 at Los Angeles Mission College.

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