Nomenclature of Organic Compounds and Isomerism

Author:Sahana Ansari & Neha Miglani
11th ICSE
IMPORTANT

Important Questions on Nomenclature of Organic Compounds and Isomerism

MEDIUM
IMPORTANT

Draw all possible carboxylic acids and esters for a compound with molecular formula C4H8O2. Write the IUPAC name also.

EASY
IMPORTANT

Which family of hydrocarbon is represented by the general formula CnH2n-2? Write the IUPAC and common names of the first three members of this family.

HARD
IMPORTANT

Give the structure of each of the following compounds:

1-bromo-2-iodocyclobutene

EASY
IMPORTANT

Give the structure of each of the following compounds:

2, 3-dibromo-3-ethylheptane

EASY
IMPORTANT

Draw all possible structural isomers with the molecular formula C6H14. Name all the isomers in IUPAC system. Indicate primary, secondary, tertiary and quaternary carbon atoms in each isomer

EASY
IMPORTANT

Explain the following types of structural isomers with one example each.

Position isomers

EASY
IMPORTANT

Explain the following types of structural isomers with one example each.

Metamers

EASY
IMPORTANT

Explain the following types of structural isomers with one example each.

Functional isomers 

EASY
IMPORTANT

Draw all possible isomers of a compound with molecular formula, C4H10O. Classify them as chain and position isomers.

MEDIUM
IMPORTANT

Write the structure of the first member of the ketone homologous series. Give its IUPAC name.

HARD
IMPORTANT

The correct IUPAC name of the following compounds I and II respectively are:

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MEDIUM
IMPORTANT

The correct IUPAC name of the given structures will be

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Choose the correct option.

EASY
IMPORTANT

A _____ is an atom or group of atoms bonded together in a unique fashion and also determines the physical and chemical properties.