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You must convert 10.0 L of nitrogen gas from a temperature of 300 K and a pressure of 203 kPa to STP. Which of the following is the best law to use?
Avogadro's law
Boyle's law
Charles's law
combined gas law
2. You have 0.5 L of air at a pressure of 2,030 kPa and -150°C in a rigid, sealed container. What is the absolute temperature of the air?
70 K
123 K
203 K
273 K
3. At which of the following temperatures is the average kinetic energy of one liter of nitrogen gas greatest?
233 K
203 K
223 K
253 K
4. How close have scientists come to reaching absolute zero in a laboratory?
within less than 1 K
within approximately 10 K
within approximately 100 K
within approximately 273 K
5. Which of the following properties can be attributed to an ideal gas?
The particles occupy no significant volume.
The particles move in definite patterns.
The collisions of the particles are orderly.
The collisions of the particles are inelastic.
Avogadro's law
Boyle's law
Charles's law
combined gas law
2. You have 0.5 L of air at a pressure of 2,030 kPa and -150°C in a rigid, sealed container. What is the absolute temperature of the air?
70 K
123 K
203 K
273 K
3. At which of the following temperatures is the average kinetic energy of one liter of nitrogen gas greatest?
233 K
203 K
223 K
253 K
4. How close have scientists come to reaching absolute zero in a laboratory?
within less than 1 K
within approximately 10 K
within approximately 100 K
within approximately 273 K
5. Which of the following properties can be attributed to an ideal gas?
The particles occupy no significant volume.
The particles move in definite patterns.
The collisions of the particles are orderly.
The collisions of the particles are inelastic.