Tests for cations

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Created by: immalikeawsome
Created on: 11-06-19 23:50

When the flame is RED, you're testing:

Lithium Ions

1 of 11

When the flame is YELLOW, you're testing:

Sodium ions

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When the flame is PURPLE, you're testing:

Potassium ions

3 of 11

When the flame is ORANGE-RED, you're testing:

Calcium ions

4 of 11

When the flame is GREEN, you're testing:

Copper ions

5 of 11

What colour is the precipitate of [Calcium] ?

White

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What colour is the precipitate of [Copper(II)] ?

Blue

7 of 11

What colour is the precipitate of [Iron(II)] ?

Green

8 of 11

What colour is the precipitate of [Iron(III)] ?

Brown

9 of 11

What colour is the precipitate of [Aluminium] ?

White at first but then colourless

10 of 11

What colour is the precipitate of [Magnesium] ?

White

11 of 11

Other cards in this set

Card 2

Front

When the flame is YELLOW, you're testing:

Back

Sodium ions

Card 3

Front

When the flame is PURPLE, you're testing:

Back

Card 4

Front

When the flame is ORANGE-RED, you're testing:

Back

Card 5

Front

When the flame is GREEN, you're testing:

Back

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Tests for cations