Question 1 :
Arrange the following:<br>{tex} ( \mathrm { I } ) \mathrm { CH } _ { 3 } \mathrm { NH } _ { 2 } , ( \mathrm { II } ) \left( \mathrm { CH } _ { 3 } \right) _ { 2 } \mathrm { NH } , ( \mathrm { III } ) \mathrm { C } _ { 6 } \mathrm { H } _ { 5 } \mathrm { NH } _ { 2 } {/tex} and {tex} ( \mathrm { IV } ) \left( \mathrm { CH } _ { 3 } \right) _ { 3 } \mathrm { N } {/tex}<br>in increasing order of basicity in aqueous medium.

Question 2 :
The product formed when aniline is warmed with chloroform and caustic potash is :

Question 4 :
Which is the end product in the following equation?<br>{tex} \mathrm { C } _ { 2 } \mathrm { H } _ { 5 } \mathrm { NH } _ { 2 } \stackrel { \mathrm { HNO } _ { 2 } } { \longrightarrow } \mathrm { A }\xrightarrow{\mathrm{PCl}_5} \mathrm B \xrightarrow{\mathrm{NH}_3} \mathrm C{/tex}<br>

Question 5 :
The hybrid state of {tex} \mathrm { N } {/tex} in {tex} \mathrm { R } _ { 2 } \mathrm { NH } {/tex} is :

Question 6 :
Which one of the following reaction is a method for the conversion of a ketone into a hydrocarbon?

Question 7 :
Which of the following reaction cannot be used for the reduction of<br><img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/ISC%20-%20Class%2012/5f757bda308dec12944fbf39"><br>

Question 8 :
Benzoic acid may be converted into ethyl benzoate by reaction with

Question 10 :
Which one of the following aldehyde gives Cannizzaro reaction when heated with strong alkali?