JEE Mains 06-Sep-2020 Shift 2 Solved Paper

Section: Chemistry

Question : 41 of 75

Marks: +1, -0

Which one of the following statements not true?

[6 Sep 2020 Shift 2]

Lactose contains α -glycosidic linkage between C1 of galactose and C4 of glucose.
Lactose (C11H22O11) is a disaccharide and it contains 8 hydroxyl groups.
On acid hydrolysis, lactose gives one molecule of D(+) -glucose and one molecule of D(+) -galactose.
Lactose is a reducing sugar and it gives Fehling's test.

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