In wine making, the sugar required is derived from which source?

R-O-R, where R represent an alkyl or aryl group is the general formula of which compound?

Which of the following is not favourable for the proper dehydration of alcohol to form ether?

Ortho and para isomers of nitrophenol can be separated by ____ distillation.

Which of the following is an incorrect name for the compound with aromatic ring having hydroxyl groups at para positions…

4-Nitroanisole is obtained as the major product when anisole reacts with _____

Which of the following is not a use of methanol?

Propene when reacted with water in the presence of H2SO4 gives _____