MEDIUM
AS and A Level
IMPORTANT
Earn 100
Discuss and suggest why 'alkenes are more reactive than alkanes'. Think about whether electrophiles or nucleophiles would attack alkenes and explain your choice.
Important Questions on Hydrocarbons
EASY
AS and A Level
IMPORTANT
State the general condition used in the reaction between an alkene and hydrogen.
EASY
AS and A Level
IMPORTANT
Name the product formed when propene reacts with chlorine.
MEDIUM
AS and A Level
IMPORTANT
What will be formed when ethene gas is bubbled through a concentrated solution of hydrochloric acid?
MEDIUM
AS and A Level
IMPORTANT
Define electrophile.
HARD
AS and A Level
IMPORTANT
Explain how chlorine molecule can act as an electrophile in its reaction with alkene.
HARD
AS and A Level
IMPORTANT
Discuss and then draw the mechanism for the reaction between ethene and chlorine.
MEDIUM
AS and A Level
IMPORTANT
Draw the displayed formula of the organic product formed when propene is oxidised by a cold solution of acidified potassium manganate . Name the compound.
MEDIUM
AS and A Level
IMPORTANT
Draw the displayed formula of the organic product formed when butene is oxidised by a cold solution of acidified potassium manganate. Name the compound.
