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Q: Unsure whether this classification of Volatile Organic Compound and/or Particulate Matter is correct
I am asking on behalf of a friend so please bear with me!
Instructions:
For each chemical, classify whether it is a VOC (Volatile Organic
Compound) and/or PM (Particulate Matter 2.5 or Particulate Matter 10).
A chemical can sometimes be both VOC and PM, they are not mutually
exclusive.
If it...