Cambridge IGCSE Combined Science practice
Try the question first, then check the answer and practise the same topic again.
At a glance
MCQ
Type
cambridge_mcq
Style
Topic
Rate of reaction
Exam-style question
Which graph would indicate a faster reaction rate?.
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Question 1 of 5
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Description
The graph shows the rate of reaction (in arbitrary units) on the y-axis and temperature (in degrees Celsius) on the x-axis. As the temperature increases, the rate of reaction also increases until it levels off at higher temperatures.
Analyse the graph and describe the relationship between temperature and reaction rate.
Aim for approximately 3 distinct marking points.