MEDIUM
11th Odisha Board
IMPORTANT
Earn 100
Explain what is meant by - hybridisation at carbon.
Important Questions on Unsaturated Hydrocarbons-Alkenes
HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 2
Ethylene reacts with dilute to give _____ .
HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 3
Write down the structural formula of but - 2 - ene.HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 4
A double bond is composed of _____ sigma & one _____ bond.HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 6
Write the IUPAC name of the compound.
HARD
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 7
Which metal is used as catalyst in the hydrogenation of unsaturated hydrocarbons ?MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 1
How does ethylene react with ozone and treatment with water?EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 4
Which one of the following gases is produced when potassium succinate is electrolysed ?MEDIUM
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 9
Addition of a molecule of to but--ene in the presence of peroxide gives
