it is a physical toxicant
Coal dust is a physical toxicant. This is because it is a real thing with real effects.
No, it is a physical, not chemical change.
No physical
Chemical change
Itβs a physical change π
Coal dust is a physical toxicant. This is because it is a real thing with real effects.
No, it is a physical, not chemical change.
No physical
Chemical change
Itβs a physical change π
Physical.
The dangers of coal dust are inhaling the dust which goes into your lungs and skin irritation from dust. Coal dust is harmful for the most part and has no health benefits.
Soot is another word for coal dust.
Particulate coal
Coal mines, coal bins, coal hods, and anywhere coal is or was.
Coal workers pneumoconiosis (CWP), is caused by inhaling coal dust.
any concentration of dust is potentially explosive