A pure substance contains only one kind of substance., True, False, A mixture contains two or more substances combined together., True, False, In a mixture, the substances form a new substance., True, False, In a mixture, the substances keep their own properties., True, False, A homogeneous mixture has substances that mix evenly., True, False, In a homogeneous mixture, you can see the different parts clearly., True, False, A heterogeneous mixture has substances that do not mix evenly., True, False, In a heterogeneous mixture, you can see the different parts., True, False, Salt, gold, and water are examples of pure substances., True, False, Seawater is a pure substance., True, False

U6.4

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