ZIMSEC O-Level Combined Science
7.2.5.1Rusting
Rusting in ZIMSEC O-Level Combined Science: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic21 practice questions1 lesson
Overview
Form 1.
Learning objectives
What the syllabus expects you to be able to do.
- 7.2.5.1.1State the conditions necessary for rusting and explain methods of preventing it.
Lessons
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Rusting and its prevention
30 min
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Sample question
A sample question on this topic. Answer it, check it, then read the worked answer.
Turn Rusting into a strength.
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