The "PM" in the abbreviation PM-2.5 stands for?
A) Primary mist
B) Pollutant material
C) Particulate matter
D) Particles of metal
E) None of the above
Correct Answer:
Verified
Q52: Which of these gases is /are not
Q54: Which of these pollutants is produced primarily
Q55: Which of is not a risk factor
Q56: 18 ppm equals
A)0.18%
B)0.018%
C)0.0018%
D)0.00018%
Q57: Which of these processes is represented by
Q58: Which of these substances is \are not
Q61: Which of these is the correct ordering
Q64: Which of these processes is represented by
Q65: Which of these elements is the reason
Q71: Which of these compounds is credited with
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents