Podcast
Questions and Answers
What does fire require to support the chemical reaction known as combustion?
What does fire require to support the chemical reaction known as combustion?
- Oxygen (correct)
- Carbon dioxide
- Hydrogen
- Nitrogen
What allows the fuel to release energy in the form of heat and light?
What allows the fuel to release energy in the form of heat and light?
- Helium
- Methane
- Oxygen (correct)
- Carbon monoxide
Which component of the air enables the chemical reaction of combustion?
Which component of the air enables the chemical reaction of combustion?
- Oxygen (correct)
- Neon
- Krypton
- Argon