gas

• the molecules of a gas are in

  constant random motion

  
• gases have high amounts of

  kinetic energy

  
• pressure is when particles of a gas are 


  hitting the walls more frequently

  
• to increase the pressure of a gas we should

  decrease the volume

  
• decreasing the volume can lead to an

  increase in temperature.

  particles have less space.

  so they hit the walls more frequently.

  exerting a greater pressure.

  
• the temperature of the gas

  low temperature.

  low amounts of kinetic energy.

  
• increased temperature of gas can cause it to have

  high amounts of kinetic energy.

  particles hit the walls more frequently.

  pressure increases.

  
• high air pressure causes the container to

  expand.

  increase in size.

  explode as the air pressure is too much.

  
• particles cause a force when hitting a wall which acts at what type of angle

  right angle
• the more particles that the wall the

  the higher the pressure
• volume and pressure are

  inversely proportional
• constant =

  pressure multiplied volume
• volume =

  constant divided by pressure
• pressure =

  constant divided by volume