Don't answer if you don't know.
Raising the temperature of a gas will increase its pressure if the volume of the gas *

a. and the number of particles are increased.
b. is increased, but the number of particles is constant.
c. and the number of particles are constant.
d. is constant, but the number of particles is reduced.

2. The law that states that the volume of a gas is directly proportional to its temperature if the pressure is constant is

a. Boyle’s law.
b. Bose’s law
c. Einstein’s law.
d. Charles’s law.

3. Pressure is

a. A combination of mass and volume
b. The result of a force distributed over an area
c. Affected by the density of a particle
d. Both a and c

4. The law that states the volume of gas is directly proportional to its temperature in kelvins if the pressure and the number of particles is constant is *

a. Boyle's Law
b. Gay-Lussac's Law
c. Einstein’s law.
d. Charles’s law.

5. Which of the following will cause a decrease in gas pressure in a closed container *

a. Lowering the temperature
b. Reducing the volume
c. Adding more gas
d. Both a and b