A solution of CrOs in amyl alcohol has a_____________colour. (A) Yellow (B) Blue (C) Green (D) Orang — JEE Mains Chemistry Past Papers Chemistry Question
Question
A solution of CrOs in amyl alcohol has a_____________colour. (A) Yellow (B) Blue (C) Green (D) Orange-Red
Answer: B
💡 Solution & Explanation
CrO5 is more soluble in organic solvent like amyl alcohol & blue coloured organic layer is obtained.
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