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Question
8. Corrosive action on the nasal septum is most associated with which of the following air contaminants?a. ammonia
b. chromic acid
c. phosgene
d. oxides of nitrogen
Answer
This answer is hidden. It contains 11 characters.
Related questions
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FLASH POINT: -40OF
BOILING POINT: 36.1OC
LEL: 1.5%
UEL: 7.8%
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LEL: 1.5%
UEL: 7.8%
VAPOR DENSITY: 2.48
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75 If the temperature of a liquid is too low for a fire to be sustained on the top of the liquid, then you know thata. the temperature is below the flash point but above the firepointb. the temperature is below the firepoint but above the flash pointc. the temperature is below both the flash point and the firepointd. the temperature is below the firepointe. b and d abovef. none of the above