Flame Test

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How do you carry out a flame test?
Mix a small amount of the compound with hydrochloric acid. Dip a wire into platinum, then into the mixture and hold it under the flame.
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Why are colours shown in the flame test?
Electrons move to a higher energy level, then return back to there ground state. In doing so a wavelength of light is released and a colour is shown.
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Lithium
Red
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Strontium
Crimson
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Calcium
Brick-red
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Magnesium
No colour
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Sodium
Yellow
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Potassium
Lilac
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Rubidium
Red
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Casium
Blue
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Barium
Green
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Other cards in this set

Card 2

Front

Why are colours shown in the flame test?

Back

Electrons move to a higher energy level, then return back to there ground state. In doing so a wavelength of light is released and a colour is shown.

Card 3

Front

Lithium

Back

Preview of the front of card 3

Card 4

Front

Strontium

Back

Preview of the front of card 4

Card 5

Front

Calcium

Back

Preview of the front of card 5
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