JEE Main 24 June 2022 Shift 1 Solved Paper

Section: Chemistry

Question : 78 of 90

Marks: +1, -0

A polysaccharide ' X ' on boiling with dil H2SO4 at 393K under 2-3 atm pressure yields ' Y '. ' Y ' on treatment with bromine water gives gluconic acid. 'X' contains β-glycosidic linkages only. Compound ' X ' is :

[24-Jun-2022-Shift-1]

starch
cellulose
amylose
amylopectin

Validate

Go to Question:

Prev Question

Next Question