Monday, November 7, 2011

Gas Laws

Boyle's Law: gas law that states when the temperature remains constant, the pressure and volume are inversely related, meaning that if one increases, the other decreases. An example would be with the marshmallow lab. When the marshmallow was in a syringe and the pressure was being increased, the volume decreased.

Charle's Law: gas law that states when the pressure remains constant, volume and temperature are directly related, meaning that if one decreases, for example, the other will also decrease. This law ties in with the temperature vs. pressure lab where the bottle's inside pressure decreased, and the temperature and volume would increase and decrease together.

Gay-Lusaac's Law: gas law that states when the volume remains constant, pressure and temperature are directly related. An example of this law would be the balloon in the earlymeyer flask lab. the balloon became more dense when temperature and pressure was changed and sank into the flask.

3 comments:

  1. You did a good job on getting the correct laws.

    You might want to capitalize the words.

    ReplyDelete
  2. You did a good job on stating what all the laws meen.

    You may wanna go more into detail on the gay-lussacs law.

    ReplyDelete
  3. Nice work!(:
    You just might want to explain more in depth what exactly was going on in all the labs!

    ReplyDelete