Q1 of 20 Page 129

Given below are certain hints about a hydrocarbon.

• The molecular formula is C5H10.


• Has a methyl radical as branch.


a) Write three possible structural formulae of this compound.


b) Write the IUPAC names of these structural formulae.

a. The three possible structural formulae of this compound are : -




b. IUPAC names of these structural formulae are :-





More from this chapter

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4

Write down the structural formulae of compounds given below.

a. 3-ethyl-2-methylhexane


b. But-2-ene

 5

Write down the structural formula of the compound C5H10. Also write the structural formula of one of its isomers which is an alicyclic compound.

 2

Write down the IUPAC names of the compounds given below

a)


b)


c)


d) CH3—CH2—CH2—C ≡ CH


e) CH3—CH2—CH2—OH


f) CH3—CH2—O—CH3


g) CH3—CH2—CH2—CH2—CH2–COOH

 3

Write the structural formulae of all possible isomers of the compound with molecular formula C4H10O. Identify the different isomer pairs from them and find the type of isomerism to which each pair belongs.