A few drops of NaOH solution was added to an unknown salt forming a white...
CHEMISTRY
JAMB 2014
A few drops of NaOH solution was added to an unknown salt forming a white precipitate which is insoluble in excess solution. The cation likely present is
- A) Zn2+
- B) Pb2+
- C) Ca2+
- D) Al3+
Correct Answer: C) Ca2+
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