chemistry 2.0 / 5 based on 1 rating ? ChemistryGCSEAQA Created by: Rebecca CooperCreated on: 14-03-13 09:10 What does Sulphur dioxide cause? Acid Rain 1 of 14 How do you reduce acid rain? By reducing sulphur emissions 2 of 14 Will oil run out? Yes because it is a non renewable source. 3 of 14 The shorter the molecule the more/less runny the hydrocarbon? The more runny the hydrocarbon the less viscous (gloopy) it is. 4 of 14 What does volatile mean? Easily evaporated at normal temperature. 5 of 14 What is the formula for Methane? CH4 6 of 14 What is the formula for Ethane? C2H6 7 of 14 What is the formula for Propane? C3H8 8 of 14 What is the formula for Butane? C4H10 9 of 14 By increasing Carbon Dioxide it causes..? Climate change 10 of 14 What does cracking mean? splitting up long -chain Hydrocarbons by passing vapour over a hot catalyst 11 of 14 Alkenes have? c=c double bond 12 of 14 When Ethanol is reacted with steam it produces? Ethanol 13 of 14 Ethanol is produced from? Renewable resources 14 of 14
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