10 Questions
Which sugar undergoes aldol condensation (caramelization) reaction in alkaline medium?
Fructose
What is the color of fructose according to the given text?
Colorless
What is the result of the Osazone test for fructose?
Yellow crystals after 15 minutes on hot
Which test indicates the presence of a reducing monosaccharide?
Fehling's test
Which sugar is indicated by the Ketose test?
Fructose
What is the result of the Fehling's test for fructose?
Yellow crystals
Which test indicates the presence of a reducing monosaccharide?
Barfoed's test
What is the observation in the Ketose test?
Violet color
What is the result of the Osazone test for fructose?
Yellow crystals
What is the color of fructose according to its physical characters?
Colorless
Test your knowledge of glucose with this quiz on its physical and chemical characteristics. Learn about its color, odor, reactions to litmus paper, and various chemical tests such as Biuret test, Molisch's test, Iodine test, Fehling's test, Barfoed's test, Ketose test, and Osazone test.
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