JEE Mains 27-July-2022 Shift 1 Solved Paper

Section: Chemistry

Question : 77 of 90

Marks: +1, -0

A sugar ' X ' dehydrates very slowly under acidic condition to give furfural which on further reaction with resorcinol gives the coloured product after sometime. Sugar ' X ' is

[27-Jul-2022-Shift-1]

Aldopentose
Aldotetrose
Oxalic acid
Ketotetrose

Validate

Go to Question:

Prev Question

Next Question