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Flame test for Potassium ion |
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| Find color of flame in presence of different ions, find method to perform flame test and determine if the given salt contains a particular element. A flame test is an analytical procedure to detect the presence of certain elements, based on each element's characteristic emission spectrum. |
Color of flame in presence of Potassium ion is Lilac (Pink or Reddish violet)
Testing procedure ...
If the given sample is in solid state, take a small amount of substance on the tip of platinum wire and heat it directly in the Bunsen burner. On the other hand if the sample is solution, dip the tip of platinum wire and heat it directly in the Bunsen burner, carefully watch and note the color of flame and compare it with above color
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