Chemistry 1.0 / 5 based on 1 rating ? ChemistryMaterials, Elements, Compounds and Mixtures Years 7-9 (KS3)All boards Created by: JessRuby21Created on: 26-05-20 10:17 What is the name of group 1 in the periodic table ? Alkali Metals 1 of 25 What is the name of group 2 in the periodic table ? Alkaline earth metals 2 of 25 What is the name of group 7 in the periodic table ? Halogens 3 of 25 What is the name of group 0 in the periodic table ? Noble Gases 4 of 25 If elements have similar properties they are in- Columns 5 of 25 Which side of the periodic table are non-metals? Right 6 of 25 4/5 of elements are- Metal 7 of 25 Materials have uses related to their- Properties 8 of 25 This is composed of one type of atom- Element 9 of 25 One physical property for metals (S) Shiny 10 of 25 One physical property for non-metals (B) Brittle 11 of 25 Who first thought of atoms? Demotrocus 12 of 25 What element is found in all living things Oxygen 13 of 25 substance is made of two or more elements or compounds that are not bonded together chemically. Impure 14 of 25 More than one substance put together but not chemically bonded Mixture 15 of 25 More than one substance put together and chemically bonded Compound 16 of 25 Magnesium+Oxygen Magnesium oxide 17 of 25 Metals form __ oxides Alkaline 18 of 25 Non-Metals form __ oxides Acidic 19 of 25 O-C-O Carbon Dioxide 20 of 25 The conservation of __ can not be made or destroyed Mass 21 of 25 High meting point but brittle Ceramics 22 of 25 Low melting point but flexible Polymers 23 of 25 Prevent rust (P) Painting 24 of 25 Prevent rust ( S P) Sacrificial protection 25 of 25
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