a) gases have a variable shape and volume b) gases expand and fill a container c) gases compress and eventually liquefy d) gases have a density greater than 1.00 g/mL e) gases diffuse and mix uniformly
a) 29.9 in Hg b) 76.0 cm Hg c) 760 torr d) 14.7 psi e) all of the above
a) 0.197 atm b) 0.217 atm c) 0.90 atm d) 1.10 atm e) 1.30 atm
a) increasing the volume b) decreasing the temperature c) increasing the number of gas molecules d) all of the above e) none of the above
a) b) c) d) e)
a) 68 K b) 135 K c) 273 K d) 546 K e) 1092 K
a) molecules occupy a negligible volume b) molecules move in straight line paths c) molecules are not attracted to one another d) molecules have elastic collisions e) molecules in the same container all have the same velocity
a) absolute zero b) 0oC c) 273 oC d) 273 K e) -273 K
a) 0.0377 mol b) 0.151 mol c) 0.244 mol d) 4.11 mol e) 26.5 mol
a) Boyle's law b) Charle's law c) Dalton's law d) Gay-Lussac's law e) Combined gas law
a) elastic collision b) isokinetic collision c) isothermal collision d) molecular collision e) none of the above
a) Boyle's law b) Charle's law c) combined gas law d) Dalton's law e) ideal gas law
a) laugh first b) cry first c) laugh and cry at the same time d) depends upon the amount of gas e) depends upon the temperature
a) 11.4 g/mol b) 22.4 g/mol c) 23.8 g/mol d) 43.9 g/mol e) 139 g/mol
When you have completed this quiz, press the ALL DONE-CHECK TEST button below to check the test! Then you may go back and change the incorrect answers before you submit the test. You may check the answers as many times as you need until you achieve a perfect grade. Sometimes the pop-up box does not appear when you click on the button after checking the test the first time. If this happens, minimize the test and the answer box will be behind the browser. close the box and maximize the test to continue checking the test and finally submitting it.
When you have finished checking the test, press the SUBMIT button to send answers to your instructor
Click reset to clear all answers
Users whose browser does not support JavaScript, when you have completed this quiz click the submit button below to send answers to your instructor