Why the chloroform layer becomes purple, when a colourless solution of – McqOptions

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1.	Why the chloroform layer becomes purple, when a colourless solution of potassium iodide is passed through a colourless solution of chloroform?
A.	Iodine
B.	Chlorine
C.	Potassium chloride
D.	Potassium iodide
Answer» B. Chlorine

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