Which of the following chemicals is also known as "sweet oil of vitriol"?
ADiethyl ether
BAluminium sulphate
CSulphuric acid
DNone of the above
Answer:
A. Diethyl ether
Read Explanation:
Diethyl ether is a colourless, highly volatile & flammable organic compound. It was earlier used for anaesthesia but after the development of non-flammable drugs, its uses as anaesthetic has been reduced.
