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Eduardwww [97]
4 years ago
8

The vapor pressure of a solution will ______ and the freezing point will _______ with a(n)_____ in the amount of dissolved solut

e
Select one:
a. increase, increase, increase
b. increase, decrease, increase
c. decrease, decrease, increase
d. increase, decrease, decrease
Chemistry
2 answers:
choli [55]4 years ago
6 0
<span>The vapor pressure of a solution will ______ and the freezing point will _______ with a(n)_____ in the amount of dissolved solute

</span><span>decrease, decrease, increase</span>

Maslowich4 years ago
5 0
The answer is a hope this helps
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Answer:

C = (5/9) F - (160/9)

They both read equal at Z = - 40

Explanation:

We are looking for a linear function so we can write the following condition

Y = aX + b

Applying it to the exercise we got C = a F + b

Let's use the facts that C = 0 when F = 32 and C = 100 when F = 212

0 = 32 a + b            (1)

100 = 212 a + b       (2)

From (1) b = - 32 a , when we replace this in (2) we obtain a = (5/9)

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Both readings are equal at a Z number so

Z = (5/9) Z - 160/9

(4/9) Z = -160/9 and Z = - 40

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