n-Pentane and 2-methylbutane are a pair of

Pentan-2-one and 3-methylbutanone are a pair of isomers.

Pentan-2-one and 3-methylbutan-2-one are

Assertion (A) : Pentane and 2-methyl pentane are homologous. Reason (R ) : Pentane is a straight-chain alkane, while 2-methyl pentane is a branched-chain alkane.

(A): Pentane and 2-methyl pentane are homologues to each other (R): Pentane is a straight chain alkane, while 2-methyl Pentane is a branched chainalkane

n-pentane and neopentane are:

Arrange the following in decreasing order of their boiling points. (a) n-butane (b) n-pentane (c) 2-methylbutane (d) 2, 2-dimethylpropane

The hydrocarbon 2- methylbutane is an isomer of :

Which isomerism id present in Pentan-1-ol and 3-Methylbutan-2-ol ?