CBSE Class 12 Chemistry 2014 Delhi Set 1 Solved Paper

Question : 24

Total: 30

(i) Deficiency of which vitamin causes nightblindness?
(ii) Name the base that is found in nucleotide of RNA only.
(iii) Glucose on reaction with HI gives n-hexane. What does it suggest about the structure of glucose?

Solution:

(i) Vitamin A
(ii) Uracil
(iii) Glucose reaction with mathrm‌HI produces n-hexane which suggests that all the six carbon atoms are linked together in a straight chain.

Go to Question:

Prev Question

Next Question