unholy031
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1. Homework Statement
I have this equation used for our experiment, which was Weiser's modification of the Victor Meyer method. Can someone help me understand this equation?
2. Homework Equations
http://postimage.org/image/mzmj5ammj/f7e660f1/
Vs = standard volume
V= experimental volume
t = room temp
P= barometric pressure
h=height of water meniscus
w=vapor pressure of water at the specified room temp
3. The Attempt at a Solution
1) why take the ratio of the triple point of water (or melting point?) to the room temperature?
2) i understand that the correction for barometric pressure is given by the third multiplier. why h/13.6, what is this quantity?? 13.6 is the specific gravity of mercury, btw
I have this equation used for our experiment, which was Weiser's modification of the Victor Meyer method. Can someone help me understand this equation?
2. Homework Equations
http://postimage.org/image/mzmj5ammj/f7e660f1/
Vs = standard volume
V= experimental volume
t = room temp
P= barometric pressure
h=height of water meniscus
w=vapor pressure of water at the specified room temp
3. The Attempt at a Solution
1) why take the ratio of the triple point of water (or melting point?) to the room temperature?
2) i understand that the correction for barometric pressure is given by the third multiplier. why h/13.6, what is this quantity?? 13.6 is the specific gravity of mercury, btw
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