AS Chem 0.0 / 5 ? ChemistryBonding & shapesCalculationsIntermolecular forcesRedoxASAQA Created by: FrancescaCreated on: 25-11-15 14:58 Define 1st Ionisation Energy The minimum amount of energy required to remove the outermost electron from 1 mole of gaseous atoms to form 1 mole of gaseous +1 ions 1 of 7 Define electronegativity The tendancy of an atom to draw a bonding pair of electrons towards itself in a covalent bond. 2 of 7 What is a disproportionation reaction? A reaction where a substance is oxidised and reduced simultaneously 3 of 7 What is Avogadro's constant 6.022 x 10^23 particles 4 of 7 What is the equation to work out concentration? Concentration = Moles/Volume(dm^3) 5 of 7 How do you convert cm^3 to dm^3 /1000 6 of 7 How do you convert cm^3 to m^3 /1000000 7 of 7
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