Mixture can be separated by physical means. Which of the following observations shows that seawater is a mixture?
A. When seawater is heated it boils.
B. Seawater is a homogeneous mixture or a solution.
C. Seawater is a mixture of many different substances.
D. When seawater is heated, a solid white residue is left in the container
Answers & Comments
Answer:
B. Seawater is a homogeneous mixture or a solution
Answer:
A. when seawater is heated it boils
Explanation:
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