Question

A substance that has a uniform composition and is able to be separated by physical means is a(n)

solution.

heterogeneous mixture.

element.

compound.

Answer 1

I'd say it to be a "solution"...

Becaue, compounds and elements can not be separate be just physical means,
whereas, a heterogenous mixture can but it doesn't have a uniform composition.

Answer 2

p.s : this belongs to the chemistry section, no ? :)

Answer 3

haha i realized that right after i asked it, but, thank you!

Answer 4

:)