Basics
Charles' Law
Problems
Others
Random
100
What is the name for the law that shows the relationship between volume and temperature?
Charles' Law
100
True or False: Heating a balloon will cause it to deflate.
false
100
Particles in motion require ___ energy, which is measured in temperature.
kinetic
100
When exothermic reactions release heat to the surroundings, it makes the surroundings feel?
hotter
100
Which president has the last name Reagan?
Ronald
200
Charles' law about? ....
A) Volume and pressure B) Pressure and temperature C) Mass and volume D) temperature and volume
D
200
Charles' Law must be used with the ____ temperature scale.
What is Kelvin?
200
What is the Celsius conversion temperature for 0K?
-273 C
200
Heat of Vaporization describes the amount of energy needed to change a substance from a liquid to a gas.
True or False?
True
200
Who is the fastest man alive in the 2008 Beijing Olympics?
Usain Bolt
300
Charles' Law states that volume and temperature are _______ related?
directly or inversely
directly
300
When the volume increases, the temperature...?
increases
300
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?
321.43 K
300
240 in3 of a gas is at a temperature of 38 K. After an experiment the temperature was 239 in3 at 49 K.
True or False?
False
300
What is the capital city of Japan?
Tokyo
400
Charles' Law is about what state of matter?
gas
400
Runners and athletes may find it harder to perform in cold weather because their ____ capacity is reduced. This is an example of Charles' Law. (organ in the body)
lung
400
5 L of a gas have a temperature of 250 K. If the new temperature is 300 Kelvin, what is its volume?
6 L
400
12%
400
This gas is a major greenhouse gas responsible for global warming.
carbon dioxide
500
Which of the following did Charles' Law lead to the creation of? A) Water tanks B) Hydrogen balloons C) gravity
B)
500
3.1 m3 of a gas have a temperature of 15°C. What temperature is required to increase the volume to 3.5 m3?
325.33 L
500
A 600 mL sample of nitrogen is heated from 27 °C to 77 °C. What is the final volume?
700 mL
500
Calculate the energy required to vaporize 3.50 g of water. (40.6 J/g=heat of vaporization)
142.1 J/g
500
In J.K. Rowling’s “Harry Potter” series, this magical creature is known for its ability to turn invisible and guard houses.
House elf