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Question

Glucose +CH3OHHCl(g)(1)Mannose
Sucrose +H3O+(2) Galactose
Fructose Base(3) Glucose
Lactose +H3O+(4) Fructose
(5) Glucoside

A
A-5; B-3, 4; C-1,3; D-2,3
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B
A-4; B-4,5; C-1,2; D-1,3
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C
A-5; B-3,4; C-2,3; D-1,2
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D
A-3; B-4,1; C-3,5; D-1,2
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Solution

The correct option is D A-5; B-3, 4; C-1,3; D-2,3
When glucose is treated with methanol in presence of HCl gas, glucosides are obtained.
Hydrolysis of sucrose gives glucose.
Fructose, on treatment with base, gives mannose and glucose. This is a rearrangement reaction.
The hydrolysis of lactose gives galactose and glucose.

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