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lbvjy [14]
4 years ago
6

How does density differ from concentration?

Chemistry
1 answer:
Aliun [14]4 years ago
4 0
The main difference between concentration and density is that concentration refers to how much of a substance is present in a mixture, whereas density refers to the mass of a substance per unit volume.
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PLEASE ANSWER
Artyom0805 [142]

Answer:

D. If the distance between the crests of the waves increase, the frequency decreases.

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