Consider the phase diagram of kryptonite shown below. P (atm) u 1 10 20 30 40 50 60 70 T (deg. Celsius) As the temperature of kryptonite is decreased from 40° C to 20° C at 1 atm pressure, what phase change occurs? O sublimation O condensation O melting O freezing O boiling

Consider the phase diagram of kryptonite shown below. P (atm) u 1 10 20 30 40 50 60 70 T (deg. Celsius) As the temperature of kryptonite is decreased from 40° C to 20° C at 1 atm pressure, what phase change occurs? O sublimation O condensation O melting O freezing O boiling

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

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Question

Consider the phase diagram of kryptonite shown below.
بلا
P (atm)
10 20 30 40 50 60 70
T (deg. Celsius)
As the temperature of kryptonite is decreased from 40° C to 20° C at 1 atm pressure, what phase
change occurs?
sublimation
condensation
O
O melting
O freezing
O boiling

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