Which of the following statements is not true about enantiomers
They have same physical properties
They have different biological properties
They have same chemical properties towards chiral compounds
None of these
Methyl $- \alpha - D-$ glucoside and methyl $- \beta -D-$ glucoside are
How many isomers are possible for the following molecule ?
Which of following compound has center of symmetry?
What is correct configuration of following molecule
Relationship between above pair $(A)$ & $(B)$ is