AQA Chemistry2 This covers all areas 3.0 / 5 based on 1 rating ? ChemistryGCSEAll boards Created by: Poppy BradleyCreated on: 23-05-12 20:55 What structure does a ionic compound have? Lattice 1 of 16 Why can an ionic compound carry an electric current? Charged ions can move 2 of 16 What charge does a alkali metal have? Positive 3 of 16 Weak intermolecular forces mean molecules..... Have more room to move around 4 of 16 Covalent bonds .... Do share electrons 5 of 16 How many bonds does a diamond make? 4 6 of 16 Metal are plyable because.... Layers slide past each other 7 of 16 An alloy is... A mixture of metals 8 of 16 Thermosoftening plastics are held together by...... Intermolecular forces 9 of 16 Isotopes are .... Same element different number of neutrons 10 of 16 Chromatography is used to Separate food colourings 11 of 16 Why may the mass be different at the end of a reaction to the start? Gas lost 12 of 16 Metal+ acid => salt + ? Hydrogen 13 of 16 What type of reaction takes place to make an insoluble salt Preciptate 14 of 16 Negative ions go to which electrode Positive 15 of 16 Copper is deposited at which electrode? Negative 16 of 16
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