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Other, Science
10th
grade
Combined Gas Law Practice Chemistry Honors Period 2
10 questions
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- 1. Multiple ChoiceIf 22.5L of nitrogen at 0.98 atm is compressed to 0.95 atm, what is the new volume?23.2L21.8L24.2L20.6L
- 2. Multiple ChoiceIf 6L of gas at 293K is compressed to 4L, what is the new temperature?195K439.5K0.082K12.2K
- 3. Multiple ChoiceIf 10L of O2 at 273K and 1 atm is compressed to a 7L container at 250K, what is the new pressure?1.31 atm9.16 atm0.76 atm6.0 atm
- 4. Multiple ChoiceWhat is the combined gas law equation?P1V1/T1=P2V2/T2P1V1=P2V2V1T1/V2T2PV=nRT
- 5. Multiple ChoiceA weather balloon has a volume of 105L at 0.97 atm when the temperature is 318K. What is the volume at 293K and 1.05 atm?89.4 L0.32 L93.8 L3.13 L
- 6. Multiple ChoiceHow are pressure and volume related?DirectlyIndirectlyThey aren't related
- 7. Multiple ChoiceWhich of the following would increase the (gas) pressure of a system?Increase the TemperaturePump in more gasDecrease the volumeAll of these
- 8. Multiple ChoiceHow do you convert Celsius to Kelvin?Add 273Subtract 273You can't convert thoseThey are the same thing
- 9. Multiple ChoiceWhat is 50 C in Kelvin?22332310050
- 10. Multiple ChoiceGas laws involve what three variables?Solid Liquid GasSpeed Velocity AccelerationElements Compounds MixturesPressure Temperature Volume
- Answer choicesTagsAnswer choicesTags