### Using a Phase Diagram to Predict Phase at a Given Temperature#### Study the following phase diagram of Substance X.**Diagram Explanation:**- **Axes:** The x-axis represents temperature (K), and the y-axis represents pressure (atm).- **Phases:** - **Solid:** Located at high pressure and low temperature. - **Liquid:** Lies between the solid and gas regions, indicating intermediate conditions. - **Gas:** Found at high temperature and low pressure.- The diagram shows the boundaries between different phases of Substance X and how it transitions from one phase to another based on varying temperature and pressure.---#### Use this diagram to answer the following questions.1. **Suppose a small sample of pure X is held at -118°C and 26.0 atm. What will be the state of the sample?** - (choose one)2. **Suppose the temperature is held constant at -118°C but the pressure is decreased by 22.3 atm. What will happen to the sample?** - (choose one)3. **Suppose, on the other hand, the pressure is held constant at 26.0 atm but the temperature is decreased by 120°C. What will happen to the sample?** - (choose one) - Options: - Nothing. - It will melt. - It will freeze. - It will boil. - It will condense. - It will sublime. - It will deposit.

We can determine the state and change by plotting the given points for temperature and pressure on…

Study the following phase diagram of Substance X. pressure (atm) 40 20- 0. solid 100 liquid 200 gas temperature (K) Use this diagram to answer the following questions. Suppose a small sample of pure X is held at -118. °C and 26.0 atm. What will be the state of the sample? Suppose the temperature is held constant at -118. °C but the pressure is decreased by 22.3 atm. What will happen to the sample? Suppose, on the other hand, the pressure is held constant at 26.0 atm but the temperature is decreased by 120. °C. What will happen to the sample? (choose one) ✓ (choose one) (choose one) (choose one) Nothing. It will melt. It will freeze. It will boil. It will condense. It will sublime. It will deposit

Study the following phase diagram of Substance X. pressure (atm) 40 20- 0. solid 100 liquid 200 gas temperature (K) Use this diagram to answer the following questions. Suppose a small sample of pure X is held at -118. °C and 26.0 atm. What will be the state of the sample? Suppose the temperature is held constant at -118. °C but the pressure is decreased by 22.3 atm. What will happen to the sample? Suppose, on the other hand, the pressure is held constant at 26.0 atm but the temperature is decreased by 120. °C. What will happen to the sample? (choose one) ✓ (choose one) (choose one) (choose one) Nothing. It will melt. It will freeze. It will boil. It will condense. It will sublime. It will deposit

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

Similar questions

The enthalpy of vaporization of Substance X is 21.0 Round your answer to 2 significant digits. atm x10 X kJ and its normal boiling point is -83. °C. Calculate the vapor pressure of X at - 140. °C. mol
Ether has a vapor pressure of 0.873 mm Hg at -25oC. At what temperature will Ether have a vapor pressure of 0.95 mm Hg. The heat of vaporization of Ether is 26.0 kJ/mol.
Study the following phase diagram of Substance X. 12 solid liquid 6. gas 200 400 600 temperature (K) Use this diagram to answer the following questions. Suppose a small sample of pure X is held at 26. °C and 7.7 atm. What will be the state of the sample? (choose one) O Suppose the temperature is held constant at 26. °C but the pressure (choose one) is decreased by 2.2 atm. What will happen to the sample? Suppose, on the other hand, the pressure is held constant at 7.7 atm but the temperature is decreased by 229. °C. What will happen to the (choose one) sample? pressure (atm)
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
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)
Study the following phase diagram of Substance X. 24 solid liquid gas 100 200 300 temperature (K) Use this diagram to answer the following questions. Suppose a small sample of pure X is held at -221. °C and 15.6 atm. (choose one) v What will the state of the sample? Suppose the temperature is held constant at -221. °C but the (choose one pressure is decreased by 7 atm. What will happen to the sample? (choose one) Nothing. It will melt. It will freeze. It will boil. It will condense. It will sublime. It will deposit. Suppose, on the other hand, the pressure is held constant at 15.6 atm but the temperature is increased by 160. °C. What will happen to the sample? pressure (atm)
The enthalpy of vaporization of Substance X is 18.0 Round your answer to 2 significant digits. atm 0 x10 X kJ and its normal boiling point is -49. °C. Calculate the vapor pressure of X at 116. °C. mol
kJ The enthalpy of vaporization of Substance X is 5.00 and its normal boiling point is 27. °C. Calculate the vapor pressure of X at -33. °C. mol Round your answer to 2 significant digits. atm x10
Need answers for the blue parts,thank you!!
Use the phase diagram of Substance X below to find the melting point of X when the pressure above the solid is 7.0 atm. بالا pressure (atm) solid []c 200 liquid 400 X gas temperature (K) Note: your answer must be within 25 °C of the exact answer to be graded correct. 600
The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure -98. °C 0.0231 atm -85. °C 0.0964 atm -72. °C 0.334atm 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. x10
The enthalpy of vaporization of Substance X is 8.00 Round your answer to 2 significant digits. 0 atm x10 × kJ and its normal boiling point is -61. °C. Calculate the vapor pressure of X at - 103. °℃. mol Ś