Chemistry C1.1 Quiz 5.0 / 5 based on 8 ratings ? ChemistryGCSEAQA Created by: ZoloCreated on: 28-05-13 17:06 What is the name given that contains only one type of atom? Element 1 of 10 What surrounds the nucleus in the centre of an atom? Electrons 2 of 10 Are electrons positively charged or negatively charged? Negatively 3 of 10 What is the atomic number? The number of protons 4 of 10 What is the mass number? Protons + neutrons 5 of 10 What determines the way an element reacts? The number of electrons in the outermost shell 6 of 10 What's the name given when atoms from different elements react? Compounds 7 of 10 Ions are formed when metals react with... Non metals 8 of 10 Covalent bonding is... Non metals bonding together by sharing electrons 9 of 10 In a chemical reaction the total mass of reactants is more, less or equal to the mass of products? Equal to 10 of 10
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