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WorksheetsKMT
Total questions: 12
Worksheet time: 11mins
The first postulate of the KMT is that all matter is made up of
tiny particles
molecules
cells
mass
According to the KMT, increasing the temperature of particles will
give off energy
increase motion
decrease volume
decrease pressure
Which of the following is NOT a part of the kinetic molecular theory of gases?
Gases move in random, constant, straight-line motion
Gases are separared by great distances
Gases are attracted to each other
Gases transfer energy when they collide
Which of the following is NOT a part of the kinetic molecular theory?
Gas particles are separated by large distances relative to their size
Gas particle move in random and stright-line motion
Gas particles have no attractive forces
Gas particles stay close together and collide often
Which of the following measures the amount of particle collisions against the walls of the container?
pressure
temperature
volume
density
The energy of movement is ___.
potential energy
kinetic energy
mechanical energy
The more energy that particles have, the ___ they move.
slower
faster
A hypothetical gas that perfectly fits all the assumptions of the kinetic molecular theory is known as
real gas
ideal gas
imaginary gas
perfect gas
Which of the following is not true about the volume of a gas?
Most of the volume is empty space.
The volume is occupied by particles in continuous, rapid, random motion.
The volume is about 10 times greater than that occupied by an equal number of particles in the liquid or solid state.
Generally, the volume can be easily changed
The pressure exerted by a gas does not depend on
temperature.
volume.
number of moles present.
the identity of the gas.
