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cricket20 [7]
4 years ago
5

hi, 100 points, , will also mark brainly-ist (what's the boiling point of water) ((you don't need to answer that))​

Chemistry
1 answer:
BaLLatris [955]4 years ago
6 0

Answer:

212 degrees F, and 100 degrees C.

Explanation:

If the temperature is held constant (which requires some heat input, since evaporation cools things) the liquid will all evaporate. If the temperature is much above 212 F, the water will boil. That means that it wont just evaporate from the surface but will form vapor bubbles, which then grow, inside the liquid itself.   :)

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Q1)
molarity is defined as the number of moles of solute in 1 L of solution.
the NaCl solution volume is 1.00 L
number of moles NaCl  = NaCl mass present / molar mass of NaCl 
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Q2) 
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Q3) 
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