Question

what is the difference between a homogeneous mixture and a heterogeneous mixture? a homogeneous mixture has a uniform composition, while a heterogeneous mixture does not. a homogenous mixture is made of all the same compound, while a heterogeneous is made of different compounds. a homogenous mixture is made of the same element, while heterogeneous mixtures are made of compounds.

Explanation:

A homogeneous mixture has a consistent composition throughout, like salt - water where salt is uniformly dissolved. A heterogeneous mixture has a non - uniform composition, such as a mixture of sand and water where sand particles can be seen and are not evenly distributed.

Answer:

A. A homogeneous mixture has a uniform composition, while a heterogeneous mixture does not