CO Gas (Carbon Monoxide)
Carbon Monoxide (CO) is a colorless, odorless, and highly toxic gas produced by incomplete combustion of fuels like gasoline, natural gas, and wood.
Key points:
- Chemical formula: CO.
- Displaces oxygen in the bloodstream, leading to poisoning symptoms (headache, dizziness, nausea).
- Can be fatal in high concentrations — often called the “silent killer.”