A substance discharged into the air
Substances that do not dissolve are insolubles, because they are not soluble they do not dissolve.
insoluble
Pica
dilution
A change from one or more substances to another is a chemical change.
pollution
Something that burns is called combustible Substances that burns in air or oxygen to produce heat and light are called combustible substances
Pollutants
Harmful substances in the air, water, or soil are called pollutants. These pollutants can include chemicals, toxins, heavy metals, and other harmful substances that can negatively impact human health and the environment.
Air Pollutant. (:
Ozone
Cloud seeding.
Pollutants. This is in my science homework also :)
DISCHARGED
You can be discharged if you are found to be unqualified to be in the Air Force.
Foreign substances in the atmosphere are called air pollutants. These pollutants can come from various sources such as vehicle emissions, industrial processes, and natural sources like wildfires. They can have harmful effects on human health, the environment, and climate.
When coal is heated in the absence of air, it undergoes a process called destructive distillation or pyrolysis, resulting in the formation of substances such as coal gas, coal tar, and coke.