Study the following phase diagram of Substance X. pressure (atm) 24- 12- solid 200 liquid 400 temperature (K) Use this diagram to answer the following questions. gas 600 Suppose a small sample of pure X is held at 142. °C and 1.7 atm. What will be the state of the sample? (choose one)
Study the following phase diagram of Substance X. pressure (atm) 24- 12- solid 200 liquid 400 temperature (K) Use this diagram to answer the following questions. gas 600 Suppose a small sample of pure X is held at 142. °C and 1.7 atm. What will be the state of the sample? (choose one)
Chemistry
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Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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temperature (K)
Use this diagram to answer the following questions.
Explanation
Suppose a small sample of pure X is held at 142. °C and 1.7 atm.
What will be the state of the sample?
2
200
Suppose the temperature is held constant at 142. °C but the pressure
is decreased by 1.3 atm. What will happen to the sample?
W
Suppose, on the other hand, the pressure is held constant at 1.7 atm
but the temperature is decreased by 70. °C. What will happen to the
sample?
→
Check
#3
400
G
gas
6
600
$
4
%
(choose one)
45
✓ (choose one)
Nothing.
It will melt.
It will freeze.
It will boil.
It will condense.
It will sublime.
It will deposit.
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Study the following phase diagram of Substance X.
OSTATES OF MATTER
Using a phase diagram to predict phase at a given temperature...
pressure (atm)
1.2 solid
2
200
temperature (K)
Use this diagram to answer the following questions.
liquid
Check
#3
400
Suppose a small sample of pure X is held at 142. °C and 1.7 atm.
What will be the state of the sample?
Suppose the temperature is held constant at 142. °C but the pressure
is decreased by 1 3 atm what will hannen to the cample?
Explanation
gas
6
600
%
5
✔(choose one)
solid
liquid
gas
(choose one)
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H
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Expert Solution

Step 1
Answer:
Given diagram is the phase diagram of a substance X that tells us about the physical state of the substance at various temperature and pressure combinations along with boiling point, melting point etc. Lines those separate the different physical states of the substance are called as phase boundaries.
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