GCSE Chemistry: Alkanes and Alkenes – Revision Quiz

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About this quiz

This GCSE Chemistry: Alkanes and Alkenes – Revision Quiz quiz contains 10 multiple choice questions designed to help you revise and test your GCSE Chemistry knowledge. Select an answer for each question and click “Submit Answer” to see instant feedback. Take your time and try to score as high as possible!

Description

Test your knowledge of alkanes, alkenes, their properties, structures and the tests to distinguish between them for GCSE Chemistry.

Progress0 / 10 answered
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Question 1 of 10

Alkenes have the general formula:
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Question 2 of 10

Alkenes are described as unsaturated because:
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Question 3 of 10

The simplest alkene is:
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Question 4 of 10

You can test for an alkene by adding:
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Question 5 of 10

If bromine water remains orange after shaking with a hydrocarbon, the hydrocarbon is:
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Question 6 of 10

The molecular formula of propene is:
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Question 7 of 10

Ethene reacts with bromine in an addition reaction to form:
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Question 8 of 10

An addition reaction involves:
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Question 9 of 10

Ethene can react with steam in the presence of a catalyst to form:
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Question 10 of 10

Compared to alkanes, alkenes are generally: