Chemistry 0620 · IGCSE · Air quality and climate

Air quality and climate — practice question

Which row identifies a harmful effect of the pollutant named?

  • Amethane - global warming
  • Bsulfur dioxide - cancer
  • Cparticulates - acid rain
  • Dcarbon monoxide - photochemical smog

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI