Critical C : S for carbonaceous materials is
A. 25 : 1
B. 50 : 1
C. 75 : 1
D. 100 : 1
Answer: Option B
Solution (By Examveda Team)
Carbonaceous material is a ubiquitous component of atmospheric aerosols. From combustion processes, carbon-containing compounds are emitted directly into the atmosphere in particulate form.Critical C : S for carbonaceous materials is 50 : 1.
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