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Answer: With reference to Table 4.2, suggest one method by
Chapter 4, Problem 4.24(choose chapter or problem)
QUESTION:
With reference to Table 4.2, suggest one method by which you might separate (a) K1 from Ag1, (b) Ba21 from Pb21, (c) NH4 1 from Ca21, (d) Ba21 from Cu21. All cations are assumed to be in aqueous solution, and the common anion is the nitrate ion.
Questions & Answers
QUESTION:
With reference to Table 4.2, suggest one method by which you might separate (a) K1 from Ag1, (b) Ba21 from Pb21, (c) NH4 1 from Ca21, (d) Ba21 from Cu21. All cations are assumed to be in aqueous solution, and the common anion is the nitrate ion.
ANSWER:Step 1 of 5
Ions: Atoms lose or gain of electrons are formed ions.