atmosphere is a mixture
Atmosphere is a mixture made up of different gases like nitrogen, oxygen, carbon dioxide, and others. It is not considered an element or a compound because it contains multiple substances that are not chemically bonded together.
Foggy air is a mixture because it is composed of water droplets suspended in the air. It is not a pure substance with a fixed composition, so it does not qualify as an element or a compound.
Acid rain is a mixture, not a compound. It is formed when sulfur dioxide and nitrogen oxide gases mix with water vapor in the atmosphere, creating sulfuric acid and nitric acid, which then fall back to the ground as acid rain.
Acid rain is a mixture of substances, specifically a mixture of water with pollutants such as sulfur dioxide and nitrogen oxides. These pollutants react with water in the atmosphere to form acids like sulfuric acid and nitric acid, which fall to the ground as acid rain.
Salt is a compound composed of sodium and chloride ions. It is a pure substance, not a mixture.
The atmosphere is a mixture.
Atmosphere is a mixture made up of different gases like nitrogen, oxygen, carbon dioxide, and others. It is not considered an element or a compound because it contains multiple substances that are not chemically bonded together.
Foggy air is a mixture because it is composed of water droplets suspended in the air. It is not a pure substance with a fixed composition, so it does not qualify as an element or a compound.
Water is a compound
It is a mixture.
Because the elements in the air arent bonded chemically, they are just literally mix together.
its a heterogeneous mixture
Is gasoline a element a mixture or a compound
Concrete is a mixture not a compound.
no they are compound mixture
It is a compound mixture.
It is not a mixture but a compound of hydrogen and oxygen. We call this compound water.