Charles' Law Notes

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Changed: 7c7

*(or [Animated webpage to explain Gas Laws (Charles, Boyle, Gus-Lassic) and Avogadro's Hypothesis]).

*(or [Animated webpage to explain Gas Laws (Charles, Boyle, Guy-Lassic) and Avogadro's Hypothesis]).

Charles’s Law - Volume and Temperature of Gases

I. Assignment
a. Perform Demonstration #1 as described below and make observation below
c. Read Section 14.2 just Pages 420 & 421
d. Take notes on animation in first link in GasLaws webpage

(or [Animated webpage to explain Gas Laws (Charles, Boyle, Guy-Lassic) and Avogadro's Hypothesis]).
For Charles' Law, click on "Increase Volume under Constant Pressure" button.

e. Go to GasLaws webpage to fill in word definition & math equation for this law.
f. Do Problem handout , CharlesLawProblemSet (also in webpage under GasLaws)

Part 1 Demonstration #1

Caution: Apparatus (including coffee can) is HOT!!!

Directions
a. Make sure that the balloon just barely fit in the wire cage
b. Turn on flame so that flame is not higher than ½ inch
c. Place flame under stand & coffee can ( CAN SHOULD BE HOT)
d. Place cage & balloon on top of coffee can.
e. Record observation (DON’T LET BALLOON BREAK)

Observations:

Notes on Book work and/or Experiment