Chemistry 0.0 / 5 ? ChemistryPollution Year 9OtherAQA Created by: Ismail Ahmed 26Created on: 09-05-15 12:57 How does acid rain form? Chemicals such as sulphur dioxide and nitrogen oxides mix and react with water, oxygen and other chemicals in the air to form acid rain. 1 of 8 What is the word equation for the reaction between sulphur and oxygen in the air? Sulphur + Oxygen -> Sulphur dioxide 2 of 8 What effect does an alkaline have on the pH of an acid lake? It neutralizes it. 3 of 8 What effect does acid rain have on buildings/statues made from limestone? It erodes the walls down and removes fine details on statues. 4 of 8 What is the original source of the energy in biomass fuels? The sun. 5 of 8 Why are fossil fuels non-renewable? Because there is a limited supply of them. 6 of 8 What is more efficient, fossil fuels, or biomass fuels? Fossil fuels. 7 of 8 What is the word equation for the reaction between calcium carbonate and sulphuric acid? Calcium Carbonate + Sulphuric Acid --> Calcium Sulphate + Carbon Dioxide + Water. 8 of 8
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