C4-Line spectrums

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Line spectrum

Some elements emit distinctive colours when heated these elements consist of:

Lithium-Li produces a red flame

Sodium-Na produces a yellow/orange flame

Potassium-K produces a lilac flame

These colours help chemists identify a metal in a compound by just putting a little bit of the substance into a Bunsen burner.

Each element gives a characteristic line spectrum

1-When heated the…


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