NCERT Class 12 Chemistry Solutions Biomolecules

NCERT Class 12 Chemistry Solutions Biomolecules - NCERT Solutions prepared for CBSE students by the best teachers in Delhi. 

Class XII Chemistry

Chapter 14 – Biomolecules

Question 1:

Glucose or sucrose are soluble in water but cyclohexane or benzene (simple six membered ring compounds) are insoluble in water. Explain.

Question 2:

What are the expected products of hydrolysis of lactose? 

Question 3:

How do you explain the absence of aldehyde group in the pentaacetate of D-glucose?

Question 4:

The melting points and solubility in water of amino acids are generally higher than that of the corresponding halo acids. Explain.

For more study material for Chemistry please click here - last 10 years cbse board papers class 12 chemistry.

Question 5:

Where does the water present in the egg go after boiling the egg?

Question 6:

What products would be formed when a nucleotide from DNA containing thymine is hydrolysed?

Question 7:

When RNA is hydrolysed, there is no relationship among the quantities of different bases obtained. What does this fact suggest about the structure of RNA?

Question 8:

Classify the following into monosaccharides and disaccharides.

Ribose, 2-deoxyribose, maltose, galactose, fructose and lactose

Students should free download the NCERT solutions and get better marks in exams. Studiestoday.com panel of teachers recommend students to practice questions in NCERT books and download NCERT solutions.