Chemistry Class 11 NCERT Solutions: Chapter 13 Hydrocarbons Part 2

Q: 2. Write IUPAC names of the following compounds:

(A) Equation

(B) Equation

(C)

(D)

(E)

(F)

(G) Equation

Answer:

(A)

IUPAC name: 2-Methylbut-2-ene

(B)

IUPAC name: Pen-1-ene-3-yne

(C)

Can be written as:

IUPAC name: 1, 3-Butadiene or Buta-1, 3-diene

(D)

IUPAC name: 4-Phenyl but -1 – ene

(E)

IUPAC name: 2-Methyl phenol

(F)

IUPAC name: 5-(2-Methylpropyl) – decane

(G)

IUPAC name: 4-Ethyldeca-1, 5, 8 – triene.

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