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  1. Carbon monoxide - Wikipedia

    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 …

  2. Carbon Monoxide Fact Sheet | CPSC.gov

    What is carbon monoxide (CO) and how is it produced? Carbon monoxide (CO) is a deadly, colorless, odorless, poisonous gas. It is produced by the incomplete burning of various fuels, …

  3. Carbon Monoxide (CO) Poisoning Fact Sheet | Carbon Monoxide …

    Apr 15, 2024 · Carbon monoxide (CO) is an odorless, colorless gas produced when fossil fuel is burnt. CO poisoning can cause sudden illness and death, but it can be prevented.

  4. What is carbon monoxide? - US EPA

    Dec 4, 2024 · Carbon monoxide (CO) is a colorless, practically odorless, and tasteless gas or liquid. It results from incomplete oxidation of carbon in combustion. Burns with a violet flame. …

  5. Carbon monoxide is harmful when breathed because it displaces oxygen in the blood and deprives the heart, brain and other vital organs of oxygen. Large amounts of CO can …

  6. CO Definition & Meaning - Merriam-Webster

    What does the abbreviation CO stand for? Meaning: company. How to use co in a sentence.

  7. Home | colorado.gov

    May 7, 2025 · Renew your driver license and ID card online using a credit card. File new claims and manage existing claims for state unemployment benefits. Apply for or manage your …

  8. CO. definition and meaning | Collins English Dictionary

    co- is used to form verbs or nouns that refer to people sharing things or doing things together. ...commercial co-operation between the two countries. He co-produced the album with Bowie. …

  9. CO Definition & Meaning | Dictionary.com

    The prefix co- now productively forms new words from bases beginning with any sound ( co-conspirator; co-manage; coseismic ), sometimes with the derived sense “auxiliary, subsidiary” …

  10. Colorado - Wikipedia

    Colorado[b] is a state in the Western United States. It is one of the Mountain states, sharing the Four Corners region with Arizona, New Mexico, and Utah. It is also bordered by Wyoming to …