Reactions of Alkenes & Alcohols (OCR GCSE Chemistry A (Gateway Science Suite)): Quizzes
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Practise the questions
10 questions from this quiz
What are the products of complete combustion of alkenes?
What are the products of complete combustion of alkenes?
Carbon dioxide and water
What are the products of incomplete combustion of alkenes?
What are the products of incomplete combustion of alkenes?
Water, carbon monoxide and carbon
What condition causes incomplete combustion of alkenes?
What condition causes incomplete combustion of alkenes?
Limited oxygen supply
What condition is needed for complete combustion of alkenes?
What condition is needed for complete combustion of alkenes?
A plentiful supply of oxygen
What observable effect indicates incomplete combustion of alkenes?
What observable effect indicates incomplete combustion of alkenes?
A smoky flame
What is the functional group in alkenes?
What is the functional group in alkenes?
How does the likelihood of complete combustion compare for alkenes and alkanes?
How does the likelihood of complete combustion compare for alkenes and alkanes?
Alkenes are less likely to combust fully
Why are alkanes less reactive than alkenes?
Why are alkanes less reactive than alkenes?
Alkanes do not have a functional group
What can all hydrocarbons do in oxygen?
What can all hydrocarbons do in oxygen?
Combust to release energy
What is the role of the functional group in alkenes?
What is the role of the functional group in alkenes?
It is the part that takes part in reactions