Question #785 | |
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Link to Question
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CO2 mainly extinguishes a fire by which of the following? | |
A) chemical action | |
B) cooling | |
C) smothering | |
D) All of the above |
Posted: 08 Apr 2023 12:27 UTC | Post #1 |
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dkosto13 Deck & Engine |
Member Total Posts: 1 |
Shouldn't this be A) or B) ? dry chemical will smother CO2 displaces oxygen in the air and cools so it's a chemical reaction |
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