In a flame test experiment, Sodium gives the brightest and most persistent colour in the flame. Do you think that Potassium could be detected visually in the presence of Sodium, by heating this mixture in a flame? Explain your answer.

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Chemistry

27 October, 07:27

In a flame test experiment, Sodium gives the brightest and most persistent colour in the flame. Do you think that Potassium could be detected visually in the presence of Sodium, by heating this mixture in a flame? Explain your answer.

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Elmo · Answer 1

Potassium is often not observed during the flame test due to the high intensity of yellow color of Sodium. Its color is violet and is often seen very minimal at the tip of the flame.