(+) - sucrose is made up of :

D - glucose and L - fructose

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D - glucose and D - fructose

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D - fructose and L - glucose

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L - fructose and L - glucose

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Solution

The correct option is B D - glucose and D - fructose
$C_{12} H_{22} O_{11} s u c r o s e + H_{2} O \to C_{6} H_{12} O_{6} D - (+) - G l u c o s e + C_{6} H_{12} O_{6} D - (-) F r u c t o s e$ .

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Similar questions

Q. Match the following:

List - I	List - II
A) Aldopentose	i) D-Glucose and L-Glucose
B) Anomers	ii) Ribose
C) Enantiomers	iii) $α$ -D-Glucose and $β$ -D-Glucose
D) Functional isomers	iv) Glucose and Fructose

Structure of disaccharide formed by glucose and fructose is given below. Identify anomeric carbon atoms in monosaccharide units.

(a) 'a' carbon of glucose and 'a' carbon of fructose
(b) 'a' carbon of glucose and 'e' carbon of fructose
(c) 'a' carbon of glucose and 'b' carbon of fructose
(d) 'f'' carbon of glucose and 'f'' carbon of fructose

Choose the correct combinations of the monosaccharides forming disaccharides.
i. Glucose + Glucose = Maltose ii. Glucose + Fructose = Lactose

iii. Glucose + Fructose = Sucrose iv. Glucose + Galactose = Lactose

$G l u c o s e$ $+ C H_{3} O H H C l (g) \to$	(1)Mannose
$S u c r o s e$ $+ H_{3} O^{+} \to$	(2) Galactose
$F r u c t o s e$ $B a s e \to$	(3) Glucose
$L a c t o s e$ $+ H_{3} O^{+} \to$	(4) Fructose
	(5) Glucoside

Sucrose (can Sugaro) is a disaccharide. One molecule of sucrose on hydrolysis gives............ .
(a) 2 molecules of glucose
(b) 2 molecules of glucose + 1 molecule of fructose
(c) 1 molecule of clucose + 1 molecule of fructose
(d) 2 molecules of fructose

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(+) - sucrose is made up of :

The correct option is B D - glucose and D - fructoseC12H22O11sucrose+H2O→C6H12O6D−(+)−Glucose+C6H12O6D−(−)Fructose.

The correct option is B D - glucose and D - fructose
$C_{12} H_{22} O_{11} s u c r o s e + H_{2} O \to C_{6} H_{12} O_{6} D - (+) - G l u c o s e + C_{6} H_{12} O_{6} D - (-) F r u c t o s e$ .