$Pressure73.05.11RSolid1 21 اد%-78.5 -56.4O E5Phase Diagram for Unknown SubstanceWhat is the lowest temperature (in °C) at which the liquid can exist, regardless ofpressure?TLiquidGasTemperature (°C)->>6&31.17SupercriticalfluidhpU99+*00SWOOP Phase Diagram for Unknown SubstanceWhat is the lowest temperature at which the liquid can exist, regardless ofpressure?$a) 31.1b) -78.5c) 25.0Fd) -56.4RO15 S%Temperature (°C)5TG6&7Y UH99+4+00J KOL2

Answered: Image /qna-images/answer/33ce36b9-a217-46c8-9cf1-bb95f07aa311.jpg

Answered: own Substance What is the lowest…

Science

Chemistry

own Substance What is the lowest temperature (in °C) at which the liquid can exist, regardles pressure? al 31 1

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: The substance neon has the following properties: normal melting point: 24.5 K normal boiling point:…

A: A phase diagram can show the physical state of a substance under various circumstances.The…

Q: Substance X is known to exist at 1 atm in the solid, liquid, or vapor phase, depending on the…

A: Given the melting point of the substance, X = 75. oC Given the heating of the substance X starts at…

Q: 1 atm P 0.006 atm B -25 unt D C 0.01 T O A gas, B = liquid, C = solid, D= supercritical fluid OA=…

A: Given that, a phase diagram. We have to identify the points A, B, C, and D. Concept: Phase diagram.

Q: In the phase diagram below 1 atm Phase II. Phaco I: ....* .. Phase II .... ...* .... ... .... ... O…

A: Phase diagram: The phase diagram represents the different phases of the substance and the pressure…

Q: Study the following phase diagram of Substance X. 12 - solid liquid 6. gas 200 400 600 temperature…

A: First we will convert temperature from degree celcius to Kelvin. We know that, 0°C = 273 K So,…

Q: The vapor pressure, P, of a certain liquid was measured at two different temperatures, T. The data…

A: Given data for vapor pressures at different temperatures are :

Q: A sample of Fluorine at a prssure of 1.60x10^ -4 atmand a temperature of 88.0 K is compressed at…

A: Phase diagram: A graphical representation of a substance under different condition of pressure and…

Q: From the substances provided below, choose the substance which has the weakest intermolecular…

A: The vapour pressure is the pressure exerted when the molecules leave the surface at the same rate as…

Q: A sample of an unknown compound is vaporized at 200. degrees Celsius. The gas produced has a volume…

A: Given, Temperature, T = 200. oC =( 200. + 273)K = 473 K Volume, V = 2200. mL = 2200.1000L = 2.200 L…

Q: 0.161 atm Use this information to calculate the enthalpy of vaporization of X.

Q: Study the following phase diagram of Substance X. 32- 16- solid liquid gas 0- 200 400 600…

A: The above given is phase diagram of a substance X. By plotting the the curve at given temperature…

Q: Us

A: Boiling Point is the temperature in which the vapor pressure of liquid becomes equal to the…

Q: Suppose a small sample of pure X is held at -237. °C and 3.7 atm. What will be the state of the…

A: Given Phase diagram:To determine:1) State of sample at -273 oC and 3.7 atm2) What happens to the…

Q: pressure (atm) A- G F -В -E- H temperature (K) D C

A: Answer:The phase diagram represents the different phases of the substance and the pressure and…

Q: Rank the 4 types of solids (Ionic, molecular, covalent and metallic) in order of decreasing…

A: 1. Solid are classified into ionic solid, molecular solid, mettalic solid, covalent solid on the…

Q: Use the phase diagram of Substance X below to find the temperature at which X turns to a gas, if the…

A: Phase Diagram: Phase diagram is a curve which represents phase of a substance with respect to the…

Q: Classify each solid as amorphous, ionic, molecular, network, or metallic. a. CaCO 3b. CH 3COOH…

A: Classify each solid as amorphous, ionic, molecular, network, or metallic. a. CaCO3b. CH3COOH (acetic…

Q: The substance argon has the following properties: normal melting point: 83.9 K normal boiling point:…

Q: Consider the following molecules: ethanol (CH3CH2OH), acetic acid (CH3CO2H), acetaldehyde (CH3CHO),…

A: Hydrogen bonding is a type of dipole-dipole interaction of molecules when the hydrogen is bonded to…

Q: At 10 degree Celsius, the vapor pressure of a liquid substance is 6.83 *10^-2Pa, the vapor pressure…

Q: The critical point of NH3 is 1320C and 111atm and the critical point of N2 is -1470C and 34atm.…

A: Critical temperature: Critical temperature is defined as the temperature above which a substance…

Q: The substance oxygen has the following properties: normal melting point: 54.8 K normal boiling…

A: In this context, we'll explore how oxygen behaves under different temperatures and pressures based…

Q: The substance argon has the following properties: normal melting point: 83.9 K normal boiling point:…

A: The objective of the question is to identify the correct statement.

Q: How did you locate the normal melting and boiling points in the phase diagram?

A: The normal melting point is the temperature at which solid melts into liquid at 1 atm pressure, and…

Q: Use the phase diagram of Substance X below to find the temperature at which X turns to a gas, if the…

A: Phase Diagram: Phase diagram is a curve which represents phase of a substance with respect to the…

Q: Che substance xenon has the following properties: normal melting point: 161.3 K normal boiling…

Q: What phase of matter would you expect to exist at 33.0 atm and 53.7 degree Celsius? a. liquid b.…

A: The general shape of the phase diagram of a matter is given by

Q: Suppose a small sample of pure X is held at - 167. °C and 2.5 atm. What will be the state of the…

A: According to the given phase diagram for substance X , we need to predict the State or the process…

Q: 1. Mass of flask, foil, rubber band 66.3842_ g 2. Temperature of boiling water 95.60 wou 3.…

A: Acc. to Ideal gas Equation P*V = n * R *…

Q: Refer to the following phase diagram (not to scale!) for neon: 26.2 P 1.00 atm 0.425 24.4 24.5 27.1…

A: Answer:Phase diagram represents different physical states of the system at different temperature and…

Q: Study the following phase diagram of Substance X. 2 1- solid liquid, gas 0. 200 400 temperature (K)…

A: Given, triple point graph of a substance X.

Q: Suppose a small sample of pure X is held at 78. °C and 1.6 atm. What will be the state of the…

A: We are given a phase diagram and we have to predict the phase at different interval by studying the…

Q: 48 1.00 P atm 0.68 83.8 83.9 874 150.6 T Kolvin A sample of argon at a pressure of 1.00 atm and a…

Q: The substance argon has the following properties: normal melting point: 83.9 K normal boiling point:…

A: Given: Condition-1: 54.6 atm and 74.6 K Condition-2: 0.680 atm and 74.6 K

Q: Use the phase diagram of Substance X below to find the pressure at which the boiling point of X is…

A: Using the phase diagram we can figure out pressure at particular boiling point.

Q: On the phase diagram shown below, which segment corresponds to the conditions of temperature and…

A: Point A is known as triple point at which solid, liquid and gas coexist. The area to the left of the…

Q: The substance hydrogen has the following properties: normal melting point: 14.0 K normal boiling…

A: Explained as follows

Q: If a sample of pure X is a mixture of liquid and gas, which point marks the highest possible…

A: Phase diagram: The phase diagram represents the different phases of the substance and the pressure…

Q: Which of the following forms a molecular solid? gold CaO C, graphite C9H8O4

A: Given that : We have to identify which of the following forms a molecular solid : Gold CaO C,…

Q: [Heferences) Carbon tetrachloride, CC4, has a vapor pressure of 213 torr at 40.°C and 915 torr at…

A: Introduction : The Clausius Clapeyron equation can be defined as a way of describing a…

Q: The vapor pressure of liquid ethanol, C₂H₂OH, is 100 mm Hg at 308 K. A 7.23-102 g sample of liquid…

A: Vapor pressure of ethanol at 308 K = 100 mmHgAmount of liquid ethanol = 7.23*10-2 gVolume of…

Q: 850 800 gas Pressure (mmHg) 750 700- 650 600 Til •A A B Temperature (°C) liquid solid unable to…

A: Phase diagram represents the solid, liquid and gas phases of a substance changes with changing…

Q: triple point at 153°C: rhombic monoclinic liquid gas this is not a triple point 000 (c) What phase…

A: INTRODUCTION: The P–T phase diagram of a sample describes the stability of regions for a pure…

Q: Please help me solve the following question and make sure everything is correct thank you !!

A: In the given, since the temperature is in °C, we will first convert it to Kelvin K by adding 273, we…

Q: The substance xenon has the following properties: Normal melting point: 161.3 K Normal boiling…

A: A question based on phase diagram. Based on the given data about phase diagram of Xe, the follow-up…

Q: Use this diagram to answer the following questions. Suppose a small sample of pure X is held at -59.…

A: Introduction A phase diagram in chemistry is a graphical representation of the different states of…

Question

$
Pressure
73.0
5.11
R
Solid
1 21 اد
%
-78.5 -56.4
O E
5
Phase Diagram for Unknown Substance
What is the lowest temperature (in °C) at which the liquid can exist, regardless of
pressure?
T
Liquid
Gas
Temperature (°C)->>
6
&
31.1
7
Supercritical
fluid
hp
U
99+
*
00
S
W
O
O
P

Phase Diagram for Unknown Substance
What is the lowest temperature at which the liquid can exist, regardless of
pressure?
$
a) 31.1
b) -78.5
c) 25.0
F
d) -56.4
R
O
15 S
%
Temperature (°C)
5
T
G
6
&
7
Y U
H
99+
4+
00
J K
O
L
2

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

How much heat is needed to convert 986. g of ice at -10.0 °C to steam at 126.0 °C? Be sure your answer has the correct number of significant digits. Note: Reference the Phase change properties of pure substances table for additional information. Water phase Specific heat Solid Liquid Gas kJ 2.03 4.184 1.99 0 X J g.°C g.°C g.°C
Use the phase diagram of Substance X below to find the pressure at which the boiling point of X is 133. °C. pressure (atm) 0. solid 200 liquid 400 a gas 600 temperature (K) Note: your answer must be within 0.25 atm of the exact answer to be graded correct.
1 4 The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure -69. °C 0.0119 atm -58. °C 0.0508 atm -47. °C 0.187 atm Use this information to calculate the enthalpy of vaporization of X. Round your answer to 2 significant digits. Be sure your answer contains a correct unit symbol. Continue Submit Assignment O 2022 McGraw Hill LLC. Al Rights Reserved Terms of UseI Privacy Center Accessibility Show solubility chem h.pdf APA 24 A CH.9 PF ASSESS MacBook Air 4) F11 F12 O00 F8 F9 F10 F7 esc D00 F4 F5 F6 F1 F2 F3 %23 $4 % & @ 8.
Use the References to access important values if needed for this question. The substance nitrogen has the following properties: normal melting point: 63.2 K normal boiling point: 77.4 K triple point: critical point: 0.127 atm, 63.1 K 33,5 atm, 126.0 K A sample of nitrogen is initially at a pressure of 43.4 atm and a temperature of 87.3 K. The pressure on the sample is reduced to 0.127 atm at a constant temperature of 87.3 K. Which of the following are true? Choose all that apply O The final state of the substance is a gas. O The final state of the substance is a solid. O One or more phase changes will occur. O The sample is initially a liquid. O The liquid initially present will solidify. Submit Answer Try Another Version 2 item attempts remaining Previous Next Email Instru ical Support
Refer to the following phase diagram (not to scale!) for nitrogen: 33.5 1.00 P atm 0.127 63.1 63.2 77.4 126.0 T Kelvin A sample of nitrogen at a pressure of 0.127 atm and a temperature of 81.8 K is compressed at constant temperature to a pressure of 40.2 atm. Which of the following are true? Choose all that apply O The final state of the substance is a liquid. The sample is initially a gas. O The sample is initially a solid. One or more phase changes will occur. O The solid initially present will vaporize. Previous Next
The substance argon has the following properties: Normal melting point: 83.9 K Normal boiling point: 87.4 K Triple point: Critical point: 0.68 atm, 83.8 K 48 atm, 150.6 K A sample of argon is initially at a pressure of 49.9 atm and a temperature of 101.0 K. The pressure on the sample is reduced to 0.680 atm at a constant temperature of 101.9 C. Which of the following are true? (Select all that apply.) The sample is initially a liquid. The liquid initially present will solidity The final state of the substance is a gas. The final state of the substance is a solid. One or more phase changes will occur Suamil Answt Retry Entire Group LIILLA IO ALLEMA important values if needed for this question me group training
According to the phase diagram above, what is the state of matter of the substance being analyzed at a pressure of 44.72 atm and a temperature of -55.70 °C?
Study the following phase diagram of Substance X. 12- solid liquid 6. gas 200 400 temperature (K) Use this diagram to answer the following questions. Suppose a small sample of pure X is held at - 237. °C and 8.1 atm. (choose one) O What will be the state of the sample? Suppose the temperature is held constant at – 237. °C but the (choose one) pressure is decreased by 3.4 atm. What will happen to the sample? Suppose, on the other hand, the pressure is held constant at 8.1 atm but the temperature is increased by 235. °C. What will happen to the (choose one) sample? pressure (atm)
Which liquid is expected to have the higher surface tension: octane, C3H18, or 1-octanol, C3H17OH? Explain.
www-awn.aleks.com O GASES, LIQUIDS, AND SOLIDS Brittney V Calculating enthalpy of vaporization from vapor pressure The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure - 26. °C 0.152 atm - 18. °C 0.220 atm - 10. °C 0.309 atm Ar Use this information to calculate the enthalpy of vaporization of X. Round your answer to 2 significant digits. Be sure your answer contains a correct unit symbol. Explanation Check © 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use | Privacy | Accessibility
None
Study the following phase diagram of Substance X. 28- solid liquid 14. gas 0. 200 400 temperature (K) Use this diagram to answer the following questions. Suppose a small sample of pure X is held at 159. °C and 11.6 atm. What will be the state of the sample? (choose one) O Suppose the temperature is held constant at 159. °C but the pressure (choose one) is decreased by 7.7 atm. What will happen to the sample? Suppose, on the other hand, the pressure is held constant at 11.6 atm but the temperature is decreased by 194. °C. What will happen to the (choose one) sample? pressure (atm)