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Which of the following consists of a single element or type of compound?

a) Heterogeneous mixture
b) Homogeneous mixture
c) Impure substance
d) Pure substance

User Helb
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2 Answers

2 votes

Answer:

The answer is D) Pure substance.

Explanation:

I took the test and it was right

User Malick
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8.9k points
3 votes
D) Pure substance

An impure substance is a mixture with different elements, that means A, B, and C can't be the right answer. A pure substance, on the other hand, contains only one element or compound.
User Misternewb
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