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24 Cards in this Set
- Front
- Back
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Half-life (first order)
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t= 0.693/k
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Half-life (second order)
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t= 1/k[A]
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Molality
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m= mol solute/kg solvent
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pH =
(used with a buffer solution) |
pH = pKa + log [base]/[acid]
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∆G =
(standard conditions) |
∆H - T∆S
-nFE -RT ln K |
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∆G =
(nonstandard conditions) |
∆G=∆G + RT ln Q
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Kp =
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Kp = Kc (RT) ^∆n
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Electronic structure equations (3)
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E= hν
c=λν λ= h/mν |
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Tetrahedral bond angle
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109.5 degrees
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Ka acetic acid
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1.8 x 10 ^-5
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Gas Density
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PM/RT
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Nernst Equation
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E = E - (2.30RT)/(nF) log Q
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Clausis-Clapeyron Equation
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log k2/k2 = (-Ea/2.30R) [1/T1 - 1/T2]
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ln [A] =
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ln [A] = -kt + ln [A]
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Raoult's Law
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Pa = Xa Pa(in)
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Cu 2+
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Blue
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Br
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Coppery Red
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MnO4-
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Purple
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Cr2O7 2-
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Orange
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Cr
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Yellow
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I
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Dark brown/orange
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I (dilute)
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pink
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S
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Light Yellow
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Ni
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Bright green
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