Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.

Haloalkanes and Haloarenes

Short Answer Type

151. Write the nucleophilic reaction for the conversion of haloalkanes to primary amine.

104 Views

152. Write the nucleophilic reaction for the conversion of haloalkanes to thio ether.

106 Views

153. Write the nucleophilic reaction for the conversion of haloalkanes to nitro alkane.

96 Views

154. Write the nucleophilic reaction for the conversion of haloalkanes to alkyl nitrite.

103 Views

155. Write the nucleophilic reaction for the conversion of haloalkanes to alkanes.

106 Views

156. When a haloalkane reacts with AgNO₂ then nitroalkane is formed but the reaction of KNO₂ with a haloalkane gives alkyl nitrite. Give reasons and write the two reactions.

338 Views

157. Give an example of elimination reaction shown by haloalkanes.

Elimination reaction shown by haloalkanes: When haloalkanes with β-hydrogen atom is heated with alcoholic solution of potassium hydroxide, there is elimination of hydrogenvatom from β-carbon and a halogen atom from the α-carbon atom.

As a result, an alkene is formed as a product.