Question

Classify the following compounds as primary,
secondary and tertiary halides.
(i) 1-Bromobut-2-ene
(ii) 4-Bromopent-2-ene
(iii) 2-Bromo-2-methylpropane
(a) (i)-secondary, (ii)-tertiary, (iii)-primary
(b) (i)-secondary, (ii)-primary, (iii)-tertiary
(c) (i)-primary, (ii)-tertiary, (iii)-secondary
(d) (i)-primary, (ii)-secondary, (iii)-tertiary

Answer 1

Answer:

d

Explanation:

according to the bond theory

the primary halides will be ane

the secondary halides will be ene

the tertiary halides will be yne

Answer 2

Answer:

Option (d) is the right answer.

Explanation:

The compound is primary if the functional grp attached carbon is attached to only 1 other carbon.

When it’s 2 - secondary

When it’s 3 - Tertiary.

refer attachment for structure.