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2015-09-15View Original

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The Maximum Allowable Concentration (MAC) is primarily a maximum allowable exposure limit established for chemical substances that have significant ( ) effects and can cause severe acute damage. A Noise B Damage C Stimulation D Asphyxia or central nervous system depression
Reply #22015-09-15
C stimulates; D causes asphyxiation or central nervous system depression. Explanation: The Maximum Allowable Concentration (MAC) is the highest permissible exposure limit established for chemicals that have significant stimulating, asphyxiating, or central nervous system-depressing effects, and that can lead to severe acute damage.
Reply #32015-09-15
The Maximum Allowable Concentration (MAC) is primarily a maximum allowable exposure limit established for chemical substances that have a significant (D) effect and can cause severe acute damage. A Noise B Damage C Stimulation D Asphyxia or central nervous system depression
Reply #42015-09-15
C stimulates D asphyxia or central nervous system depression
Reply #52015-09-15
C, D-------------------------------------------------------
Reply #62015-09-15
A (noise) is not correlated with concentration; B (damage) includes C and D below it. The answer is B.
Reply #72015-09-15
The Maximum Allowable Concentration (MAC) is primarily established for chemical substances that have a significant () effect and can cause severe acute damage; it represents the highest allowable exposure limit that should not be exceeded. C irritation
Reply #82015-09-16
The Maximum Allowable Concentration (MAC) is primarily a maximum allowable exposure limit established for chemical substances that have significant toxic effects and can cause severe acute damage.
Reply #92015-09-16
Both C and D are correct, what do you think, OP?
Reply #102015-09-16
The Maximum Allowable Concentration (MAC) is primarily a maximum allowable exposure limit established for chemical substances that have significant effects such as C-stimulation, D-asphyxia, or central nervous system depression, and can cause severe acute damage.

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