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Chemistry

Tests for anions and cations

QuestionAnswer
Lithium flame test Red
Sodium flame test Yellow
Potassium flame test Lilac
Calcium flame test Orange-red
Copper flame test Blue-green
What colour precipitate is formed when you add sodium hydroxide to copper (II) Blue
What colour precipitate is formed when you add sodium hydroxide to iron (II) Sludgy green
What colour precipitate is formed when you add sodium hydroxide to iron (III) Reddish brown
Created by: PodgyGeordie
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