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Next: Useful information Up: Back to the Chemistry 2000 test index Chemistry 2000, Section A Spring 1996 Test 2 This exam will be marked out of 100. The detailed breakdown for each question is given in each question. The bonus questions are worth one mark each. Bonus marks will be applied to your final grade, to a maximum of 15/15 for this section of the course (assignment 2 and this test). 1. Here is a portion of the phase diagram of water: 1. What happens to ice heated at a constant pressure lower than the pressure at the triple point? [10 marks] 2. What can you say about the size of the equilibrium constant for the process inside the solid region of the phase diagram? [10 marks] 3. Does the boiling temperature of water increase or decrease with pressure? Explain how this information can be obtained from the phase diagram. [10 marks] Bonus: Why is the triple point useful for calibrating thermometers? 2. Explain what causes the appearance of dew at night. [10 marks]
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This note was uploaded on 03/03/2012 for the course CHEM 2000 taught by Professor Roussel during the Fall '06 term at Lethbridge College.

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test2-1 - Next: Useful information Up: Back to the...

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