Question

Which of the following are heterogeneous mixtures (not homogeneous mixtures)?

Check all that apply.

A. Milk that is sold at the store
B. A cake mix
C. A smoothie
D. Mixed nuts

Answer 1

The following are heterogeneous mixture: MILK THAT IS SOLD AT THE STORE, A CAKE MIX AND MIXED NUT.
An heterogeneous mixture is one which contained many parts which can be separated out.
A smoothie is an homogeneous mixture because the juice of different fruits that are use can not be separated out.