A student makes a sound by blowing into the mouth of an empty soda bottle. How could the student make the sound louder?
1 answer:
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Answer:
Explanation:
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In this case, since a dilution process implies that the moles of the solute remain the same before and after the addition of diluting water, we can write:
Thus, since we know the volume and concentration of the initial sample, we compute the resulting concentration as shown below:
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