Revision 0.0 / 5 ? ChemistryRate of reactionGCSEAQA Created by: coyne0410Created on: 13-05-15 22:38 2 giant covalent molecules Diamond and graphite 1 of 20 What is diamonds structure Very hard substance with carbon bonded to 4 molecules 2 of 20 What is graphites structure Layers slide and conducts electricity 3 of 20 2 polymers Thermosetting and thermosoftning 4 of 20 What do thermosetting have Cross links 5 of 20 What intermolecular forces do simple covalent have Weak intermolecular forces 6 of 20 Do simple covalent have high bp + mp or low bp + mp Low bp + mp 7 of 20 What ions do acids have H+ 8 of 20 What ions do alkali have Oh- 9 of 20 Acid + alkali make a Salt and water 10 of 20 Acid and a metal make a Salt and hydrogen 11 of 20 What is the mass number Protons and neutrons 12 of 20 What is the atomic number Protons 13 of 20 What is reversible Reactants make products and vice versa 14 of 20 What is an isotope Atoms of the same element, which have the same number of protons but a different number of neutrons 15 of 20 What is ionic bonding Transferring electons 16 of 20 What charge can ions form Positive and negative 17 of 20 Ionic compounds have a Giant ionic lattice 18 of 20 The forces of attraction are called Electrostatic forces 19 of 20 What does ammonia do Dissolves in water to make an alkali solution 20 of 20
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