Glucose and fructose are-
1.
Chain isomers
2.
Position isomers
3.
Functional isomers
4.
Optical isomers
The optically active compound among the following is-
1. Isobutyric acid
2. beta-Chloropropionic acid
3. Propionic acid
4. alpha-Chloropropionic acid
Which is incorrect about enantiomorphs?
(1) They rotate the plane of polarized light in different directions
(2) They have mostly identical physical properties
(3) They have same configuration
(4) They have different biological properties
The isomeric cis-2-Butene and trans-2-Butene can be distinguished on the basis of:
1. Their colour.
2. Their reduction products.
3. The products they give on ozonolysis..
4. The products they give on addition to bromine.
Number of optically active forms possible for a compound with the following formula are:
CHOCHOHCHOHCHOHCH2OH
| 1. | 2 | 2. | 4 |
| 3. | 3 | 4. | 8 |
The intermediate during the addition of HCl to propene in the presence of peroxide is:
1.
2.
3.
4.
The number of isomers for the compound with molecular formula C2BrCIFI is:
(1) 3
(2) 4
(3) 5
(4) 6
The maximum number of stereoisomers possible for 3-hydroxy-2-methyl butanoic acid is:
1. 1 2. 2
3. 3 4. 4
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