Learning objective

Infer the reactivity order of metals 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 ChemistryMetalsCore contentPractical objective

Study support

Understand this objective

Quick explanation

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

Key concepts

DeterminePredict

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

Method

In this experiment, different metals are reacted with hydrochloric acid to observe the rate of hydrogen gas production.

a
State the independent variable in this experiment.
Your answer
Aim for approximately 1 distinct marking point.
[1]

Revision notestopic notes

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