Isomerism

Which of the following cannot be written in an isomeric form?

The compound which is not isomeric with methoxypropane

How many isomers (cyclic and acyclic) are possible for a compound with molecular formula ${\mathrm{C}}_3{\mathrm{H}}_6\mathrm{O}$ ?

In the following reaction sequence, identify the relationship between the products Q and S :

Which of the following statement is not true for the diastereoisomers?

Which of the following does not show geometrical isomerism?

Which of the following compound will undergo tautomerism?

The maximum number of cyclic isomers (positional and optical) of a compound having molecular formula $C_3{H}_{2}C{l}_2$ is

The maximum number of isomeric ethers with the molecular formula ${\mathrm{C}}_4{\mathrm{H}}_{10}\mathrm{O}$ is

Correct relation between the above compounds:

The total number of benzene derivatives having the molecular formula ${\mathrm{C}}_7{\mathrm{H}}_7\mathrm{C}\mathrm{l}$ is

Which of the following pair of structures neither represent isomers nor different set of compounds?

Heat of combustion of two isomers $\mathrm{A}$ and $\mathrm{B}$ are $-17\mathrm{ }\mathrm{K}\mathrm{J}\mathrm{ }{\mathrm{m}\mathrm{o}\mathrm{l}}^{-}$ and $-12{\mathrm{K}\mathrm{J}\mathrm{m}\mathrm{o}\mathrm{l}}^{-1}$ respectively. From this information it may be concluded that

How many monochlorinated products can be obtained from all the isomeric alkanes having formula ${\mathrm{C}}_5{\mathrm{H}}_{10}.$

Racemic modification can be resolved by

Compounds having the same molecular formula but different properties are called

For which of the following parameters the structural isomers $C_2{H}_{5}OH$ and $C{H}_{3}OC{H}_3$ would be expected to have the same values? (Assume ideal behaviour)

How many total isomers (constitutional and stereo) are there for dimethylcyclopentane ?