Basics
Charles' Law
Problems
Volume and Temperature
Odd Facts
100
This law shows the relationship between volume and temperature?
What is Charles' Law?
100
Rather than temperature, ...temperature is used for Charles' Law. A) Definite B) Absolute C) Minimal D) Maximum
What is Absolute?
100
7 liters of a gas are at a temperature of 300 K. If the volume increases to 7.5 liters, what is the new temperature of the gas?
What is 321.43 K?
100
When the volume increases, the temperature...
What is increases?
100
Which of the following did Charles invent? A) Hot air balloons B) Water conservation C) Hydrogen balloons D) Helium balloons
C: Hydrogen balloons
200
Charles' law concerns... A) Volume and pressure B) Pressure and temperature C) Mass and volume D) Absolute temperature and volume
What is D?
200
Charles' Law must be used with the...temperature scale.
What is Kelvin?
200
Five liters of a gas have a temperature of 250 Kelvin. If the previous temperature was 300 Kelvin what was its volume?
What is six liters?
200
When the temperature increases, the volume...
What is increases?
200
...engines work by the principle of Charles' Law; the heat from the combustion of the fuel causes the cylinder to expand, which pushes the piston and turns the crankshaft.
What is Car?
300
Charles' Law states that volume and absolute temperature are....related.
What is directly?
300
Charles' Law wasn't brought to the knowledge of the public until the 1800s by...
Who is Gay Lussac?
300
3.1 cubic meters of a gas have a temperature of 15° Celsius. What temperature is required to increase the volume to 3.5 cubic meters?
What is 325.33 liters?
300
240 cubic inches of a gas are at a temperature of 38 K. After the experiment the temperature is 49 K and the volume 239 cubic inches. True or False?
What is False?
300
Charles' law was later combined with which of the following to make the Ideal Gas Law? A)Boyle's Law B) Gay Lussac's Law C) Hermes' Law D) Noble Gas Law
What is Boyles' Law?
400
Charles' Law is an experimental...law.
What is gas?
400
Charles' Law is a subcase of the...?
What is Ideal Gas Law?
400
A 600 mL sample of nitrogen is heated from 27 °C to 77 °C at constant pressure. What is the final volume?
What is 700 mL?
400
Molecules require...energy, which is measured in temperature.
What is kinetic?
400
Runners and athletes may find it harder to perform in cold whether because...capacity is reduced. This is an example of Charles' Law.
What is lung?
500
Volume and temperature are the factors in Charles' Law that are not kept constant while...are. A) Volume and mercury B) All others C) Pressure and absolute temperature D) Heat and height
B) All others
500
Charles' Law is on the basis that the...does not change. If this property is not constant, then the law no longer applies.
What is pressure?
500
1,300 cubic inches of a gas are at a temperature of 78° Fahrenheit. If the temperature increases to 90° F, what is the new volume?
What is 1,329 in³ ?
500
Calculate the decrease in temperature when 2.00 L at 20.0 °C, with a pressure of 4 atm, is compressed to 1.00 L with a pressure of 6 atm. The answer is: 146.5 K This is false because...
The pressure must be constant for Charles' Law to be applied.
500
When faced with a problem that contains Farenheit as a temperature, things are solved a lot more quickly and easily if you convert it directly to the...scale A) Rankine B) Kelvin C) Celcius D) Marx
What is Rankine?
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