Can you read through the work you did last lesson? Do now!
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
Properties of metals?
All metals are; Good conductors of heat and electricity Shiny
All metals are; Good conductors of heat and electricity Shiny Metals are often Dense Ductile Malleable Having high melting and boiling points Sonorous
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?
Reactivity Series
Can you carefully copy this down please?
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)
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.
Displacement reactions
A more reactive metal will displace a less reactive metal
Displacement reactions - Thermite 2Al + Fe 2 O 3 Al 2 O 3 + 2Fe YouTube - Thermite on Car YouTube - Thermite Experiment
Let’s try some displacement reactions ourselves
Zinc oxideIron oxideCopper oxide zinc iron copper
Zinc oxideIron oxideCopper oxide zinc iron copper
Let’s try a couple of questions. Questions 3, 4, 7.