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fomenos
3 years ago
12

What percent of Earths feshwater is found as a solid?

Chemistry
1 answer:
Zanzabum3 years ago
4 0

Answer:

68.7% is the percent of frozen freshwater.

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C. 49.8 grams of ki is dissolved in enough water to make 1.00 l of solution. what is the molarity?
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Hey There!:


Molar Mass KI => 166.003 g/mol


* number of moles:


n = mass of solute / molar mass


n = 49.8 / 166.003


n = 0.3 moles KI


Therefore:


M = n / V


M = 0.3 / 1.00


M = 0.3 mol/L


hope this helps!

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