Chemistry 0.0 / 5 ? ChemistryAcids, bases and saltsRocks, ores, metals and alloysGCSEEdexcel Created by: LivvyPhillipsCreated on: 04-05-17 18:50 What is limestone? Calcium Carbonate 1 of 12 When acid is reacted with limestone _______ is made Carbon dioxide 2 of 12 To test for carbon dioxide you bubble it through Limewater 3 of 12 What are rocks made by cooling molten rock called? Igneous 4 of 12 Metamorphic rock is made when rock is placed under.... Heat and Pressure 5 of 12 Our modern atmosphere is mostly.... Nitrogen 6 of 12 21% of atmosphere is.... Oxygen 7 of 12 The atmosphere used to be mostly.... Carbon Dioxide 8 of 12 Crude oil contains.... Hydrocarbons 9 of 12 Breaking something down with electricity is called.... Electrolysis 10 of 12 When something can be dissolved in water it is.... Soluble 11 of 12 The state symbol aq means.... Aqueous 12 of 12
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