Trying to find the right answer to this..

Previous Year Papers

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

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

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

41. What happens when a haloalkane reacts with sodium metal in dry ether?

231 Views

42.

With the help of a chemical equation show how will you convert 2-propanol to 1-bromo-propane.

143 Views

43. Which compound in each of the following pairs will react faster in S_N2 reaction with -OH?
CH₃Br or CH₃I

166 Views

44. Which compound in each of the following pairs will react faster in S_N2 reaction with -OH?
(CH₃)₃ CCl or CH₃Cl

238 Views

45.

What happens when bromoethane is treated with aqueous potassium hydroxide?

155 Views

46.

What are polyhalogen compounds? Give two examples of such compounds.

419 Views

47. Why is chloroform kept in dark bottles?

535 Views

48.

Name the products formed when acetone is warmed with sodium hypoiodite solution.

141 Views

49.

Why are chlorine derivates of organic compounds used as solvents in industry?

109 Views

Organic chlorine compounds have less boiling point and more volatile and inert than bromides and so are used as industrial solvents.

274 Views