Jee Main
Alcohols Phenols And Ethers
JEE Main 2023 (Online) 29th January Evening Shift
MCQ+4 / -12023
A solution of \(\mathrm{Cr O_5}\) in amyl alcohol has a __________ colour.
Jee Main
JEE Main 2023 (Online) 29th January Evening Shift
A solution of \(\mathrm{Cr O_5}\) in amyl alcohol has a __________ colour.