5319025
Description
Flashcards by Sophie Kell, updated more than 1 year ago
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Created by Sophie Kell
about 8 years ago
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| Question | Answer |
| Mg 2+ | White Precipitate in Sodium Hydroxide |
| K+ | Lilac Flame |
| Carbonate CO3 2- | Produce carbon dioxide with an acid (test with limewater) |
| Cl- | White precipitate in silver nitrate |
| Li+ | Red Flame |
| Ca2+ | Brick red flame and white precipitate in sodium hydroxide |
| Sulphate SO4 2- | Produces a white precipitate when reacted with a Barium solution |
| Fe2+ | Dark green precipitate in sodium hydroxide |
| Ba2+ | Green Flame |
| I- | Yellow precipitate in silver nitrate |
| Cu2+ | Dark blue precipitate in sodium hydroxide |
| Al3+ | White precipitate in Sodium hydroxide which re-dissolves when there is excess |
| Na+ | Yellow/Orange Flame |
| Br- | Cream precipitate in silver nitrate |
| Fe3+ | Brown/Red precipitate in sodium hydroxide |
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