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A chemist is studying an unknown substance. He can break it into its elemental components only by using chemical

means
Based on this observation, how should the unknown substance be classified?
A impure substance
B Solution
C mixture
D pure substance

User DCR
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2 Answers

5 votes

Answer:

D.) pure substance

Step-by-step explanation:

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User Dat Pham Tat
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2 votes

Answer:

c

Step-by-step explanation:

User ArK
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