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WorksheetsCarbohydrate
Total questions: 15
Worksheet time: 8mins
Carbohydrates are otherwise known as
Polyhydroxy amines
Polyhydroxy carbonylcompounds
Polyhydroxy acid
Polyhydroxy amide
Example for monosaccharide is
Maltose
Sucrose
Starch
Cellulose
Example for reducing sugar is
Glucose
Starch
Cellulose
Sucrose
Iodine adsorbs on ----------------and gives blue colour.
Maltose
Starch
Cellulose
Sucrose
Which of the following does not show mutarotation?
Glucose
Fructose
Maltose
Cellulose
Bromine water does not react with
Glyceraldehyde
Erythrose
Fructose
Glucose
Select the levorotatory compound from the following
Glucose
Fructose
D+ Glyceraldehyde
D- Glyceraldehyde
Monosaccharides react with HCN to give
Cyanohydrin
Oxime
Hemiacetal
Ozazone
Tollen’s reagent will oxidize
Cellulose
Sucrose
Starch
Fructose
Presence of number of hydroxyl groups in the carbohydrate can be identified using the reaction with .....
Phenyl Hydrazine
Acetic anhydride
Nitric Acid
Bromine Water
Glucose and ………. Will be obtained during the hydrolysis of Sucrose
Fructose
Maltose
Lactose
Erythrose
………… on hydrolysis yields invert sugar
Sucrose
Maltose
Starch
Cellulose
Hydrolysis of starch will yield
Dextrin
Dextrose
Cellulose
Amylose
Enzyme which hydrolyses cellulose is
Hydrolase
Invertase
Amylase
Cellulase
Water insoluble component present in cellulose is
Amylose
Amylopectin
Glucopyranose
Glucose
