Monosaccharide

Q.

Number of - OH groups present in the cyclic structure of 'deoxy ribose' sugar

1. 5

2. 4

3. 3

4. 2

Q. Principle of chromatography

Q. In the sugars fructose , lactose and sucrose which carbon should be free to be a reducing sugar?

Q.

Without using column chromatography, how will you separate a mixture of camphor and

benzoic acid?

Q. The given structure is called as

1. Aldopentose
2. Ketohexose
3. Ketoheptose
4. Aldohexose

Q. Which statement (s) is /are correct about the products from (D) by path (a) and path (b)?

1. Path (a) proceeds via the cleavage of $C-3$ and $C-4$ bond of (D)
2. Path (a) proceeds via the cleavage of $C-4$ and $C-5$ bond of (D)
3. Path (b) proceeds via the cleavage of $C-3$ and $C-4$ bond of (D)
4. Path (b) proceeds via the cleavage of $C-4$ and $C-5$ bond of (D)