What Does SO2 Stand For?

SO2 stands for Sulphur Dioxide

SO2, or Sulphur Dioxide, is a colorless gas with a pungent, irritating smell. It is primarily produced through the combustion of fossil fuels and volcanic eruptions. SO2 is significant in environmental science due to its role in air pollution, contributing to respiratory problems and acid rain formation, which can harm ecosystems. Monitoring and regulating SO2 emissions are crucial for public health and environmental protection.