Chemistry mock exam 0.0 / 5 ? Chemistrymock examGCSEAQA Created by: bethany.steerCreated on: 07-11-17 18:23 What types of substance is only made out of one type of atom? Elements 1 of 10 What do symbols in the periodic table represent? Atoms 2 of 10 What is a substance called that is made up of different types of atoms bonded together? Alkali metals 3 of 10 What does the first group of metals in the periodic table show? Alkali metals 4 of 10 What does group two in the periodic table show? Alkaline metals 5 of 10 What does the middle group in the periodic table show? Transition metals 6 of 10 What does group 7 on the periodic table show? Halogens 7 of 10 What does group 0 in the periodic table show? Noble gases 8 of 10 What is the nucleus in the centre of an atom surrounded by? Electrons 9 of 10 What do chemical reactions show? Show the reactants and the products 10 of 10
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