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The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure -80. °C 0.0257 atm −67. °C 0.0765 atm -54. °C 0.200 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. ☐ x10 ப □·□ μ 号 吕 Х D

The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure -80. °C 0.0257 atm −67. °C 0.0765 atm -54. °C 0.200 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. ☐ x10 ப □·□ μ 号 吕 Х D

Chemistry
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
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The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure -80. °C 0.0257 atm −67. °C 0.0765 atm -54. °C 0.200 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. ☐ x10 ப □·□ μ 号 吕 Х D
Transcribed Image Text:The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure -80. °C 0.0257 atm −67. °C 0.0765 atm -54. °C 0.200 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. ☐ x10 ப □·□ μ 号 吕 Х D
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