Is a glass of cola a element or a compound or a homogeneous mixture or a heterogeneous mixture?
A glass of cola is heterogeneous mixture because the ingredients are physically separate. Just look at the bubbles. That is proof that it is heterogeneous. Even when flat you now have water along with the rest because of the decomposition of carbonic acid (look it up). You shouldn’t be drinking cola anyways due to the incredibly high acid content. Drink root beer instead!
