Is air homogeneous or heterogeneous?
A) homogeneous B) heterogeneous
C) Both A & B D) None of the above
Answer: A) homogeneous
Explanation:
A Mixture is a material made up of two or more different substances which are mixed.
Mixtures can be either homogeneous or heterogeneous.
* A homogeneous mixture is a type of mixture in which the composition is uniform and every part of the solution has the same properties.
* A heterogeneous mixture is a type of mixture in which the components can be seen, as there are two or more phases present.
Air is a homogeneous mixture of the gaseous substances nitrogen, oxygen, and smaller amounts of other substances.
Air homogeneous or heterogeneous
