It consists of many different elements, often in different states. So it has bread and a least one other substance, plus some kind of spread. It may have a lot of substances in it, and could have things like salad cream in it, which is not solid.
no, its heterogeneous
Heterogeneous mixture.
heterogeneous
Heterogeneous
Sponge cake is a heterogeneous mixture.
Heterogenous
no, its heterogeneous
Yes, a sandwich is technically a heterogeneous mixture.
Heterogeneous mixture
Heterogeneous mixture.
hetergeneous
A flower is a heterogeneous mixture.
Heterogeneous. You can see the different parts: bread, peanut butter.
Salad dressing is a heterogeneous mixture.
Heterogeneous mixture.
Sand+salt: a heterogeneous mixture.
heterogeneous mixture