Answer
a) food coloring is homogeneous
b) ice in liquid water is a heterogeneous
c) mouthwash is homogeneous
d) mashed, unpeeled potatoes are heterogeneous
Work Step by Step
a) food coloring is homogeneous
b) ice in liquid water is a heterogeneous
c) mouthwash is homogeneous
d) mashed, unpeeled potatoes are heterogeneous