Testing for Cations - Metals :)
Do you know your metal cations in an NaOH solution?
IDENTIFY THE METAL WHICH PROVIDES THE FOLLOWING RESULTS WHEN IN A SODIUM HYDROXIDE SOLUTION...
- Created by: Libby Norman
- Created on: 24-05-11 20:02
Other questions in this quiz
2. Which metal produces a white precipitate in NaOH solution, and stays the same when excess NaOH is added?
- Iron (III)
- Iron (II)
- Aluminium
- Calcium/Magnesium
- Copper
3. Which metal produces a red/brown precipitate in NaOH solution, and stays the same when excess NaOH is added?
- Copper
- Iron (III)
- Aluminium
- Calcium/Magnesium
- Iron (II)
4. Which metal produces a white precipitate in NaOH solution, but re-dissolves when excess NaOH is added?
- Iron (II)
- Aluminium
- Iron (III)
- Copper
- Calcium/Magnesium
5. Which metal produces a pale green precipitate in NaOH solution, and stays the same when excess NaOH is added?
- Iron (II)
- Copper
- Calcium/Magnesium
- Aluminium
- Iron (III)
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