Learning objective

Infer the order of reactivity based on a provided set of experimental data.

Read the explanation, check the common trap, then practise with flashcards and questions.

Exam focus

Cambridge IGCSE Combined ScienceMetalsCore contentPractical objective

Study support

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Quick explanation

This point belongs to Reactivity series, especially Reactivity series outcomes.
You need to be able to infer the order of reactivity based on a provided set of experimental data.
The key ideas to know are Deduce.
Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

Deduce

Why it matters

This objective helps connect Reactivity series outcomes to exam-style questions, flashcards, and revision notes for Reactivity series.

Revision tools

Flashcards10 linked cards

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Practice Questions7 linked questions

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Paper 6Alternative to PracticalPractical1 marks

Results Table

The table below shows the volume of hydrogen gas produced after 5 minutes for each metal.

a
State the order of reactivity of the metals from most reactive to least reactive based on the table.
Your answer
Aim for approximately 1 distinct marking point.
[1]

Revision notestopic notes

Open the full topic revision notes when you are ready to review this objective in context.

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