Which of the following is a pure substance? Air Sand Steel Water Please help out, thanks!

asked Nov 14, 2019 135k views

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Which of the following is a pure substance?

Air
Sand
Steel
Water
Please help out, thanks!

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3 votes

Answer:

The answer is water i just took the test hope it helps!

Step-by-step explanation:

Jasonh answered Nov 16, 2019

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3 votes

The answer is water , being it has 2 hydrogen atoms and a oxygen atom that stick together too form a substance .

Stella answered Nov 18, 2019

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