HSC Science (General) इयत्ता १२ वी - Maharashtra State Board Question Bank Solutions

Why oxygen cannot exhibit a higher oxidation state?

Glucose on oxidation with dilute nitric acid gives _______________

Discuss four points of anomalous behavior of fluorine.

The glycosidic linkage in maltose is formed between _______________

Write the name of the polysaccharide used for the commercial preparation of glucose.

Draw the structure of α-D glucopyranose.

Write the name of the unit to which glucose unit is linked to from sucrose.

What is Lanthanoid contraction?

Explain the preparation of glucose from sucrose.

Write chemical reaction for following conversions

glucose into glucoxime

Write chemical reaction for following conversions

glucose into gluconic acid

Classify the following carbohydrates into monosaccharide, disaccharide, oligosaccharide and polysaccharide:

glucose, cellulose, maltose, stachyose

Explain the classification of carbohydrates with examples.

What is the action of the following reagents on glucose?

acetic anhydride

What is the action of the following reagents on glucose?

hydroxylamine

What is the action of the following reagents on glucose?

hydrogen iodide

Define carbohydrates.

Draw the Haworth projection structure of the following.

α-D-(–)-Fructofuranose

Explain D and L configuration in sugars.

Write a chemical reaction to convert glucose into glucose cyanohydrin.