Question
Classify the following amines as primary, secondary and tertiary :
(iii) $\left( C _2 H _5\right)_2 CHNH _2$
(iv) $\left( C _2 H _5\right)_2 NH$
(iii) $\left( C _2 H _5\right)_2 CHNH _2$
(iv) $\left( C _2 H _5\right)_2 NH$
✓
Answer
(i) Primary $\left(1^{\circ}\right)$, (ii) Tertiary $\left(3^{\circ}\right)$, (iii) Primary $\left(1^{\circ}\right)$, (iv) Secondary $\left(2^{\circ}\right)$.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Give the equation of reaction for the preparation of phenol from cumene.
What is meant by ‘disproportionation’? Give two examples of disproportionation reaction in aqueous solution.
Complete the following equations :
(i) $CH _3- CH _2- Cl \xrightarrow{+ A } B \xrightarrow{ C } CH _3- CH _2- NH _2+ HCOOH$
(ii) $CH _3- I \xrightarrow{+ A } B \xrightarrow{ C } CH _3- NH - CH _3$
→(i) $CH _3- CH _2- Cl \xrightarrow{+ A } B \xrightarrow{ C } CH _3- CH _2- NH _2+ HCOOH$
(ii) $CH _3- I \xrightarrow{+ A } B \xrightarrow{ C } CH _3- NH - CH _3$
Why do gases always tend to be less soluble in liquids as the temperature is raised?
Define native state in reference to protein.
Write the important structural and functional differences between DNA and RNA.
Write the increasing order of reactivity of following compounds towards nucleophilic
Substitution reaction :
$CH _3 F, CH _3 Cl , CH _3 Br , CH _3- I$
→Substitution reaction :
$CH _3 F, CH _3 Cl , CH _3 Br , CH _3- I$
Write the principle for the extraction of copper from sulphide ore.
Give structures of the products you would expect when each of the following alcohol reacts with
SOCl2
(i) Butan-1-ol
(ii) 2-Methylbutan-2-ol