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Devise a series of solubility rules related to anions to summarize your experime

ID: 851103 • Letter: D

Question

Devise a series of solubility rules related to anions to summarize your experimental evidence. HINT: For anions that form primarily soluble salts, a rule might take the form: all acetates are soluble except... For anions that form primarily insoluble salts, a rule might take the form: all oxides are insoluble except... Group several anions in a single rule wherever that is plausible. Compare your rules with those given in your textbook. what differences or discrepancies are present? Why do you think that these occurred?

Explanation / Answer

the set of solubility rules related to anions to summarize our experimental data are

Nitrate (NO3-) , perchlorate (ClO4-), acetate (CH3CO2- ), sulfate (SO42-) (Except: Ba2+, Hg22+, Pb2+ sulfates)

2 . The following ionic compounds are soluble, meaning that a solution with a concentration
of at least 0.1 M can be prepared at room temperature: