# Pneumonic for GAS LAW

1. Hey guys, does anyone have a pneumonic for the gas laws ex: boyles, charles, gay-lussacs, avogadros ect. Thanks ahead of time.
GC
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Joined: Mar '04; Posts: 56; Likes: 2

3. Can These Guys Possibly Be Violinists

Make a triangle with C B G at the angles.
Constants are at the rays stemming from the angle with variable at the opposite side. I think Boyles is inverse, work with it and it will make sense
4. Hey thanks, I just actually came to that conclusion. GC

Quote from Laughing Gas
Can These Guys Possibly Be Violinists

Make a triangle with C B G at the angles.
Constants are at the rays stemming from the angle with variable at the opposite side. I think Boyles is inverse, work with it and it will make sense
5. Starting with right hand corner of triangle and going clockwise.

Can these guys possibly be victorious

C-charles
T-temp
G- Gay lus
P-pressure
B-boyle
V-Volume

also remember Boil for Boyles law = Temp constant
6. Could These Girls Possibly Be Virgins
7. Mnemonic for BOYLE:
Breathe (as you ascend)
Or
Your
Lung
Explodes
Last edit by Kiwi on Sep 17, '05
8. 8.3145

P T V (Paid T V)
C B G (Can be Good)

Charle's Law --> Pressure remains contant

Boyle's Law --> Temperature remains constant

Gay L Law ---> Volume remains constant

I hope this helps,

Yamile
10. "Chuck is under pressure {constant}"
"It takes temperature to Boyle water"
"Giant Ladles dish out alot of volume"

May be corny but it worked for me.

Mike
11. Thanks alot, this really helps. GC
12. i think if you can remember this you wont have any problems for any of the gas laws:

P1V1/nRT=P2V2/nRT

figure out what is being asked in the problem, then plug and chug.
13. Quote from troyb
i think if you can remember this you wont have any problems for any of the gas laws:

P1V1/nRT=P2V2/nRT

figure out what is being asked in the problem, then plug and chug.
pneumonics are ok, but Troy is correct. This is important and understanding the relationships is a must in practice. Few CRNA's or MDA's could quote these Laws but the magority should be able to derive them. After you understand them, they make sense.

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