According to OSHA (US):
The National Fire Protection Association has assigned a flammability rating of 4 (severe fire hazard) to carbon monoxide.
That should help settle the argument.
2007-11-12 00:26:14
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answer #1
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answered by busterwasmycat 7
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No. It is the product of combustible gases.
Carbon Monoxide (CO) is an invisible, odorless, tasteless and nonirritating...is produced when any fuel is burned. This includes common flammables and combustibles such as gasoline, propane, natural gas.
2007-11-11 23:47:03
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answer #2
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answered by QuiteNewHere 7
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Not flammable at all. Colorless and odorless.
Very poisonous, prevents oxygen from getting into the bloodstream and can cause brain damage after just a few minutes.
2007-11-11 23:42:24
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answer #3
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answered by Anonymous
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Not flammable. It is a byproduct of incomplete combustion.
2007-11-11 23:38:57
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answer #4
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answered by JOhn M 5
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In the sense that it can be combined with oxygen in a combustion, it is combustible. I would say yes it is flammable.
2007-11-11 23:48:33
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answer #5
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answered by jack.marlinspike 3
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no its not falmmable but it is used in cumbustion .
Best of luck
2007-11-11 23:47:24
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answer #6
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answered by watermelon 3
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