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liraira [26]
3 years ago
14

In preparation for a blizzard, a city dispatches a crew to spread salt on the street surface of the bridges around town . The sa

lt is spread on the streets because it will likey change the freezing point of water from ___ to ___ .
A.0*C to 5*C
B.0*C to -5*C
C.0*C to 32*C
D.32*C to 27*C
Chemistry
1 answer:
4vir4ik [10]3 years ago
6 0
I believe it is A because 32C would be way too much and it wouldnt go down to -5
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The solution would be like this for this specific problem:

 

<span>1.0  </span>atm + 2.0 atm + 3.0 atm = 6.0 atm

 

So the partial pressure of the helium 3.0 atm.

 

<span>I hope this helps and if you have any further questions, please don’t hesitate to ask again.</span>

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suppose you carry out a tlc separation of acetaminophen and phenacetin on silica gel using a nonpolar developing solvent. which
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Non-volatile mixtures can be separated using a process called thin layer chromatography. The experiment is carried out on a piece of glass, plastic, or aluminum foil that has been lightly covered with an adsorbent substance. Typically, silica gel, cellulose, or aluminum oxide are utilized as the substance.

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brainly.com/question/24031676

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