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Points A to G are located on the phase diagram of water. Which of the following

ID: 612986 • Letter: P

Question

Points A to G are located on the phase diagram of water. Which of the following statements are correct regarding navigation from one point to another across the phase diagram? Check all that apply. To move from point G to point B. you must increase the temperature. At point E, the temperature is less than 0 degree C. Moving from point A to point C, the temperature increases. To move from the point G to point F, you must increase both the temperature and the pressure. To move from point D to point F, you must decrease both the temperature and the pressure. To move from point C to point D, you must decrease only the pressure.

Explanation / Answer

1st on left is fusion curve, 2nd on left is Critical point. 1st on right is Super critical fluid, 2nd on right is Vaporization curve, 3rd on right is Triple point, 4rt on right is Sublimation curve.