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Art [367]
3 years ago
11

Study the solutions in the glasses. Put the solutions in order from concentrated to dilute.

Chemistry
1 answer:
Svetach [21]3 years ago
8 0
A. 1,2,3. The solutions are getting lighter meaning the concentration is decreasing. Its most likely that water was added to dilute the solutions.
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Answer: The frequency of this light is 6.62\times 10^{14}s^{-1}

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