Edexcel OLevel Chemistry revision notes

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Lesson

Lesson-9.1.4- know the order of reactivity of these metals: potassium, sodium, lithium, calcium, magnesium, aluminium, zinc, iron, copper, silver, gold.

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Lesson-9.1.3- understand how metals can be arranged in a reactivity series based on their displacement reactions between: ??? metals and aqueous solutions of metal salts.Previous Lesson-9.1.5- know the conditions under which iron rusts.Next