What is Isomerism? Isomerism is the phenomenon in which more than one compounds have the same chemical formula but different chemical structures. Chemical compounds that have …

What is optical isomerism? Optical isomerism is a kind of stereoisomerism in which the compounds have the same molecular formula but differ in the direction of rotation of plane …

Isomerism Chemistry Questions with Solutions Q1. What are isomers? Answer: Isomers are pairs of molecules having the same chemical formula but different chemical structures. Q2. What …

Isomerism, in which the molecules have the same molecular formula but different structural formula, is called structural isomerism.

Isomerism previous year questions with solutions are given here. Isomerism is most widely observed in organic chemistry and has a huge application in chemistry and medicine. Isomers …

What is optical isomerism? Optical isomerism is a type of stereoisomerism in which the isomers have the same molecular formula and the structural formula but differ in their direction of …

The presence of a double or triple bond restricts the bond rotation within a molecule, which can lead to cis-trans isomerism. This type of isomerism can be observed in the organic compound …

What is Stereochemistry? Stereochemistry is the branch of chemistry that involves “ the study of the different spatial arrangements of atoms in molecules”. Stereochemistry is the systematic …

What are Alkynes? In organic chemistry, an alkyne is an unsaturated hydrocarbon containing at least one carbon-carbon triple bond. The alkynes are unsaturated hydrocarbons that contain …

What is isomerism? Isomerism in organic chemistry is a phenomenon shown by two or more organic compounds having the same molecular formula but different properties due to …