Which of the following is a heterogeneous mixture? a.chocolate chip cookie b. grape juice c. gasoline d. hydrogen peroxide e.bottled water

Question

 please

Answer 1

a. 

 

You see chocolate embedded inside the cookie. you can see different components there, so that is heterogeneous. 

 

For all the others, you will just see one homogeneous thing. and d and e are pure substance, which are not mixtures at all.