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Published byCharles Fox Modified over 9 years ago
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Can you read through the work you did last lesson? Do now!
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Review the properties of metals Understand that elements can be arranged in order of their reactivity Relate the pattern of the elements and their compounds to a reactivity series Recall reactions used to establish the order of reactivity This lesson
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Properties of metals?
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All metals are; Good conductors of heat and electricity Shiny
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All metals are; Good conductors of heat and electricity Shiny Metals are often Dense Ductile Malleable Having high melting and boiling points Sonorous
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Reactivity Series YouTube - Rubidium and Cesium in waterYouTube - Rubidium and Cesium in water YouTube - Alkali metals in water ( Not the braniac version )YouTube - Alkali metals in water ( Not the braniac version ) YouTube - Brainiac Alkali MetalsYouTube - Brainiac Alkali Metals Alkali Metal Bangs Could you quietly and sensibly gather your stools around Mr Porter?
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Reactivity Series
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Can you carefully copy this down please?
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Reactivity Series potassium sodium lithium calcium magnesium aluminium zinc iron tin lead copper silver gold Can you compose a sentence to help you remember this order? (important)
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Reactions to establish order with air with water with acid Mr Porter will show you some demonstrations and then he will give you a sheet to stick in.
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Displacement reactions
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A more reactive metal will displace a less reactive metal
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Displacement reactions - Thermite 2Al + Fe 2 O 3 Al 2 O 3 + 2Fe YouTube - Thermite on Car YouTube - Thermite Experiment
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Let’s try some displacement reactions ourselves
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Zinc oxideIron oxideCopper oxide zinc iron copper
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Zinc oxideIron oxideCopper oxide zinc iron copper
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Let’s try a couple of questions. Questions 3, 4, 7.
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