Chemistry Homework Solutions
Problem
#23676

Changes of State

Show the heating curve of a subtance that melts and then vaporizes..  (a)sketch the heating curve of carbon dioxide at atmospheric pressure, starting at -100 C and ending at 30 C.  (b) Sketch the same heating curve as it would appear at a pressure of 10 atm.  (c) Under what conditions would the heating curve resemble the one you sketched for part (a)?

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