Testing for Positive and Negative Ions
- Created by: Oliver Moodie
- Created on: 17-02-15 16:46
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- Testing for Ions
- Positive
- Flame Test
- Copper(2+)
- Blue
- Iron(2+)
- No Colour
- Calcium(2+)
- Brick Red
- Lithium(1+)
- Crimson
- Magnesium(2+)
- No Colour
- Potassium(1+)
- Lilac
- Sodium(1+)
- Yellow
- Iron(3+)
- No Colour
- Aluminium(3+)
- No Colour
- Copper(2+)
- Add NaOH
- Copper(2+)
- Blue Precipitate
- Iron(2+)
- Green/Grey Precipitate
- Calcium(2+)
- White Precipitate
- Lithium(1+)
- No Precipitate
- Iron(3+)
- Rust Coloured Precipitate
- Potassium(1+)
- No Precipitate
- Magnesium(2+)
- White Precipitate
- Add more NaOH
- White Precipitate
- White Precipitate
- White Precipitate Dissappears
- Aluminium (3+)
- White Precipitate Dissappears
- Insoluble White Precipitate
- Insoluble White Precipitate
- Flame Test
- Insoluble White Precipitate
- Brick Red
- Calcium(2+)
- Insoluble White Precipitate
- Flame Test
- Brick Red
- Calcium(2+)
- No Colour
- Magnesium(2)
- Brick Red
- Flame Test
- No Colour
- Magnesium(2)
- Flame Test
- White Precipitate Dissappears
- Aluminium (3+)
- Add more NaOH
- White Precipitate
- Sodium(1+)
- No Precipitate
- Aluminium(3+)
- White Precipitate
- White Precipitate
- Copper(2+)
- Flame Test
- Negative
- Sulphate SO4(2-)
- Add HCl
- Add Barium Chloride ( BaCl2)
- White precipitate
- Add Barium Chloride ( BaCl2)
- Add HCl
- Carbonate CO3(2-)
- Add Acid
- Bubble the gas through limewater
- White precipitate
- Bubble the gas through limewater
- Add Acid
- Halides X(1-)
- Add Nitric Acid (HNO3)
- Add Silver Nitrate (AgNO3)
- White
- Chloride (Cl-)
- Yellow
- Iodide (I-)
- Cream
- Bromide (Br-)
- White
- Add Silver Nitrate (AgNO3)
- Add Nitric Acid (HNO3)
- Sulphate SO4(2-)
- Positive
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