Question

Write the chemical name of the gaseous oxides (three) formed when coal, petrol and diesel are burnt. Write the chemical name and molecular formula of the acids formed when these gaseous oxides come in contact with rain water.​

Answer 1

Answer:

Nature depends on balance, and although some rain is naturally acidic, with a pH level of around 5.0, human activities have made it worse. Normal precipitation—such as rain, sleet, or snow—reacts with alkaline chemicals, or non-acidic materials, that can be found in air, soils, bedrock, lakes, and streams. These reactions usually neutralize natural acids. However, if precipitation becomes too acidic, these materials may not be able to neutralize all of the acids. Over time, these neutralizing materials can be washed away by acid rain. Damage to crops, trees, lakes, rivers, and animals can result.

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Answer 2

the chemical name is sulphur dioxide