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Carbon monoxide ( chemical formula CO) is a poisonous, flammable gas that is colorless, odorless, tasteless, and slightly less dense than air. Carbon monoxide consists of one carbon atom and one oxygen atom connected by a triple bond. It is the simplest carbon oxide.
Carbon monoxide poisoning. Carbon monoxide poisoning typically occurs from breathing in carbon monoxide (CO) at excessive levels. [ 3] Symptoms are often described as " flu -like" and commonly include headache, dizziness, weakness, vomiting, chest pain, and confusion. [ 1] Large exposures can result in loss of consciousness, arrhythmias ...
The average red blood cell contains 250 million hemoglobin molecules. [7] Hemoglobin contains a globin protein unit with four prosthetic heme groups (hence the name heme-o-globin); each heme is capable of reversibly binding with one gaseous molecule (oxygen, carbon monoxide, cyanide, etc.), [8] therefore a typical red blood cell may carry up to one billion gas molecules.
Moderate exposure can cause angina, impaired vision, and diminished brain function. At higher levels, carbon monoxide exposure can be fatal. Other symptoms include: Impaired vision and ...
Offers a comprehensive understanding of CO, including the severity and scope of CO poisoning; addresses key strategies and tools for prevention, which can be applied to the school setting.
The contents of the National Center on Safe Supportive Learning Environments Web site were assembled under contracts from the U.S. Department of Education, Office of Safe and Supportive Schools to the American Institutes for Research (AIR), Contract Number 91990021A0020.
A monoxide is any oxide containing only one atom of oxygen. A well known monoxide is carbon monoxide; see carbon monoxide poisoning. The prefix mono (Greek for "one") is used in chemical nomenclature. [1] In proper nomenclature, the prefix is not always used in compounds with one oxygen atom. [2] Generally, when the oxygen is bonded to a ...
Outlines key background information on CO poisoning, offers prevention strategies that employees can take, and discusses OSHA’s standards for CO exposure; can be applied to the school setting.