C102Quiz2Ans - Assessment

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Graded Quiz 2 Penelope Codding Started: January 5, 2010 13:53 Questions: 10 Finish Save All Help Instructions If you do not save your responses to the questions before submission, they will not be graded. 1. 10.02-037 (Points: 1) The kinetic-molecular theory predicts that pressure rises as the temperature of a gas increases because __________. a. the average kinetic energy of the gas molecules decreases b. the gas molecules collide more frequently with the wall c. the gas molecules collide less frequently with the wall d. the gas molecules collide more energetically with the wall e. both the gas molecules collide more frequently with the wall and the gas molecules collide more energetically with the wall Save Answer 2. 10.02-040 (Points: 1) Which of the following is not part of the kinetic-molecular theory? a. Atoms are neither created nor destroyed by ordinary chemical reactions. b. Attractive and repulsive forces between gas molecules are negligible. c.
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C102Quiz2Ans - Assessment

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