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Chemistry, 20.09.2019 04:00 Marveon

Why is water considered a pure substance and not a mixture?
a. water can be separated physically into hydrogen and oxygen.
b. water is not a pure substance. its a mixture.
c. water is clear.
d. water can be separated chemically into hydrogen and oxygen.

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Why is water considered a pure substance and not a mixture?
a. water can be separated physic...
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