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2 votes
Which of the following is a heterogeneous mixture?

a.
vinegar in water
b.
milk
c.
oil and vinegar
d.
air

2 Answers

1 vote
It is C because the liquids have different densities, and therefor will not mix.
User Jintin
by
7.8k points
3 votes
c? because the liquids are combinded together but are seperate from each other.

User Neovibrant
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