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Glucose, Fructose and Mannose give the same osazone because these sugars have the same configuration of carbons 3, 4, 5 and 6. osazone formation only affects carbons 1 and 2.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoglucose and fructose forms same osazone because they are almost same in structure
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Is the ratio the same in glucose and fructose?
Glucose and fructose are isomers, with the same empiric chemical formula but with a different structure and properties.
What weighs more glucose or fructose?
Glucose and fructose are monosaccharide isomers having the same chemical formula, but different structural formulas. Because each molecule of both glucose and fructose have the same number of carbon, hydrogen, and oxgyen atoms, they have the same atomic weight.
Does fructose become glucose when eaten?
through isomerization that happens in the liver. remember glucose and fructose have the same molecular formula. so it's just repositioning of OH elimination of ketone part of the fructose.
What are glucose and fructose called because they have the same number of atoms?
Isotomers
What are two aldotetroses that yield the same osazone on reaction with phenyl hydrazine?
D-erythrose and D-threose both yield the same osazone. Likewise, L-erythrose and L-threose yield the same osazone.
Why osazone obtained from D-glucose and D-fructose have the same melting points?
glucose and fructose form same osazone crystals because carbon no 1 to carbon no 6 are identical both in glucose and in fructose
What is the clinical significance of osazone test?
For identification purposes the carbonyl and adjacent alcohol functions will form phenylhydrazine derivatives known as osazones, which give characteristic melting points and exhibit definite crystalline structure. It should be noted that glucose , fructose and mannose yield the same osazone since the difference in structure and configuration about carbon atoms 1 and 2 are abolished.
Formula of glucose and fructose?
The chemical formula for glucose is C6H12O6.
What do the two molecules ( fructose and glucose ) have in common?
Fructose and Glucose are isomers of each other. That means that one part of the molecule is in a different location on the other molecule. Fructose and glucose have the same molecular formula and molecular weight.
Is the ratio the same in glucose and fructose?
Glucose and fructose are isomers, with the same empiric chemical formula but with a different structure and properties.
How glucose convert into fructose through enolization?
The aldehyde of glucose can tautomerize to an enol. The ketone in fructose can tautomerize to the same enol. This enol can return to either keto form under the conditions promoting tautomerization.
What weighs more glucose or fructose?
Glucose and fructose are monosaccharide isomers having the same chemical formula, but different structural formulas. Because each molecule of both glucose and fructose have the same number of carbon, hydrogen, and oxgyen atoms, they have the same atomic weight.
Do glucose and fructose share the same chemical composition?
No
What is c2h6?
C6H12O6 is fructose , glucose and galactose (They are isomers, which means that they have the same molecular formulae) C6H12O6 is fructose , glucose and galactose (They are isomers, which means that they have the same molecular formulae)
Is the ratio the same in glucose and frucrtose?
Yes. Glucose and fructose are isomers, having the same molecular formula but different structural formulas. Because they have the same formula, the ratios of carbon, hydrogen, and oxygen atoms are the same for both glucose and fructose.
What do glucose and fructose have in common?
Glucose and fructose have some things in common. The most common thing they have is that they are both simple sugars.
Name the sugar which is found in fruit?
Fruitcose and Glucose [fructose, might be the same as fruitcose]
