Question

1. explain the different types of mixtures: homogenous and heterogenous

Explanation:

A homogeneous mixture has a uniform composition throughout, like salt - water where salt is evenly dissolved in water and its properties are the same in all parts. A heterogeneous mixture has a non - uniform composition, with visible different parts or phases, such as a mixture of sand and water where sand particles can be seen and properties vary in different regions of the mixture.

Answer:

A homogeneous mixture has a uniform composition and properties throughout. A heterogeneous mixture has a non - uniform composition with visible different parts or phases.