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

381. Give one important uses of each of the following:
(i) BHC (ii) Freon (iii) D.D.T.

740 Views

382.

Complete the following reactions:

$bold CH subscript bold 3 bold CH subscript bold 2 bold CH subscript bold 2 bold Br bold space bold rightwards arrow with bold alc bold. bold space bold KOH on top$

92 Views

383.
Complete the following reactions:

$bold CH subscript bold 3 bold Br bold rightwards arrow from bold KOH to bold H subscript bold 2 bold O bold divided by bold H to the power of bold plus of$

95 Views

384.

Complete the following reactions:

99 Views

385.

Complete the following reactions:

132 Views

386.

How is pure chloroform prepared? How is it oxidised in air or sunlight?

131 Views

387.

How will you prepare butane from the ethyl iodide?

137 Views

388.

How will you prepare chlorobenzene from Benzene.

143 Views

389.

How will you prepare chlorobenzene from Benzene diazonium chloride ?

646 Views

390.

Why are haloarenes more stable than haloalkanes and undergo electrophilic substitution at o- and p-position?

718 Views

Previous Year Papers

Test Series

Test Yourself

Short Answer Type

383. Complete the following reactions:

383.
Complete the following reactions:

$bold CH subscript bold 3 bold Br bold rightwards arrow from bold KOH to bold H subscript bold 2 bold O bold divided by bold H to the power of bold plus of$