metals VS non metals

1. 4.5 Fire and brimstone October 18, 2010 Are the following materials metals or non metals? Osmium Hydrogen Chromium Argon Uranium Radon Plastic Salt

2. Student target Teacher Comment % Level Chapter 4: What’s in a reaction Learning outcomes I can: Before the unit I have learned this I have revised this I can identify elements and compounds from their names. (Level 5) I can explain the difference between elements and compounds using ideas about atoms. (Level 6) I can talk about how the Periodic Table is arranged in groups and periods. (Level 3) I can tell if an element is a metal or non-metal by looking at the Periodic Table. (Level 4) I know some properties and uses of metals and non-metals. (Level 4) I can identify whether an element is a metal or a non-metal from its properties. (Level 5) I can use the Periodic table to make predictions about the properties of elements. (Level 7) I can use information about chemicals to write down a detailed risk assessment. (Level 6) I can use my observations to explain when a chemical reaction has happened. (Level 6) I can summarise chemical reactions using word equations. (Level 6) I can describe how distillation separates mixtures. (Level 5) I can explain how a mixture is different to a compound or element. (Level 5) I can talk about why the total mass does not change during an experiment. (Level 6) I can discuss how chemicals can be used for both peaceful uses and in war. (Level 5) I can use symbol equations to show what happens during reactions (Level 7)

16. Metals or non-metal?

21. ‘ All metals are similar, but non-metals are all different to each other’