Question

what is heterogeneous mixture​

Answer 1

A heterogeneous mixture is simply any mixture that is not uniform in composition - it's a non-uniform mixture of smaller constituent parts. By contrast, a mixture that is uniform in composition is a homogeneous mixture.

Answer 2

Answer:

A heterogeneous mixture is a mixture in which the composition is not uniform throughout the mixture. - it's a non-uniform mixture of smaller constituent parts. By contrast, a mixture that is uniform in composition is a homogeneous mixture