The correct relationship between molecules I and II is...

The enol form in which ethyle-3-oxobutanoate exists is

How many monobriminated product(s) (including stereoisomers) would form in the free radical bromination of n-butane?

The correct order of relative stability of the given conformers of n-butane is ...

The relationship between the pair of compounds shown above are respectively...

Which of the following compounds is asymmetric?

The conformations of n-butane, commonly known as eclipsed, gauche and anti-conformations can be interconverted by

The total number of isomeric linear dipeptides which can be synthesised from racemic alanine is

The major products obtained in the following reaction is/are...