Which of the following is a by-product of burning fossil fuel?

A ) Carbon dioxide ✅

B ) Hydrogen

C ) Nitrogen

D ) Oxygen

Related Questions
  1. Which type of coal is used on a mega scale?
  2. What is the chemical name of bleaching powder?
  3. Baking soda is also known as----:
  4. What process is used to convert coal into a usable form of energy?
  5. Which type of energy store in coal?
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