Answer :
Final answer:
Carbon monoxide (CO) detectors are required in any building with fossil fuel burning equipment because CO is a colorless, odorless, and highly toxic gas that can accumulate indoors without detection, posing a severe health risk.
Explanation:
Carbon monoxide detectors are required in any building that has fossil fuel burning equipment. It is more important to have a detector for carbon monoxide than other household gases, such as ammonia or natural gas, because carbon monoxide (CO) is a colorless, odorless gas that can be harmful when inhaled in large amounts. The incomplete combustion of hydrocarbons or carbon sources can lead to a potentially deadly buildup of CO indoors. Fuel-burning items around the home, like unvented kerosene and gas space heaters, leaking chimneys and furnaces, and gas stoves, release CO, making detectors crucial for safety as they alert people to dangerous levels of this gas.
