Air pollutants
The poisonous atmosphere can be called air pollution, which refers to the presence of harmful substances in the air that can be detrimental to human health and the environment. This can include pollutants like particulate matter, carbon monoxide, sulfur dioxide, and nitrogen oxides.
It is called "atmosphere". Also, "air".
1. Initial substances in a chemical reaction are called reactants.2. The obtained final substances are called products or resulting substances.
No, the substances at the start of a chemical reaction are called the reactants. They are transformed into different substances known as products through the course of the reaction.
two
Foreign substances would suffice as well as contaminants, toxins, etc.
Air Pollutant. (:
T-lymphocytes
Antigens are protein substances formed in the blood to destroy foreign substances. Antigens can also be administered artificially in some cases.
antibodies
antibodies
The immune system reacts to foreign substances.
Antigens Antibodies neutralize these molecules.
Deliquescent compounds absorb moisture from the air and dissolve in the absorbed water, forming a solution. Efflorescent compounds lose water molecules upon exposure to air, leading to the formation of a powdery residue on the surface.
Ozone layer is depletion is happening in the stratosphere of the earth's atmosphere. It is majorly concentrated over Antarctica's atmosphere. The substances that are causing ozone layer depletion are freons, CFC's etc.. These are called as ozone-depleting substances (ODS).
The Earth's atmosphere is composed of primarily nitrogen (about 78%) and oxygen (about 21%). Other gases such as argon, carbon dioxide, and trace amounts of other gases make up the remaining composition. Water vapor is also present in variable amounts.
oxygen