Final_Equations

Final_Equations - Chem 125 Spring 2008 Dr. Retsek Equations...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Chem 125 Dr. Retsek Spring 2008 Equations and Constants for Final Exam Here is the list of equations and constants that I will give you for the Final Exam. If you need an equation or a constant that is not on this list, then you should commit it to memory. Equations: o anode o cathode o cell E E E = o cell o nFE G = cell nFE G = K ln nF RT E o cell = K log n V 0.0592 E o cell = lnQ nF RT E E o cell cell = logQ n V 0.0592 E E o cell cell = 14 w b a 10 1 K K K × = = × 14.00 pOH pH pK w = + = RTlnQ G G o + = RTlnK G o = = K Q RTln G = 1 2 o rxn 1 2 T 1 T 1 R H K K ln = 1 2 a 1 2 T 1 T 1 R E k k ln 2a 4ac b b x 2 ± = () n c p RT K K = Ea/RT Ae k = lnA RT E lnk a + = 0 ln[A] kt ln[A] + = 0 [A] 1 kt [A] 1 + = 0 [A] kt [A] + = k ln2 t 2 1 = 0 2 1 k[A] 1 t = 2k [A] t 0 2 1 = o A A A P χ P = o solvent solute P χ P = m iK T b b = m iK T f f = iMRT Π = = 1 2 vap 1 2 T 1 T 1 R H P P ln C T 1 R H lnP vap + = gas H gas P k S ×
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

Final_Equations - Chem 125 Spring 2008 Dr. Retsek Equations...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online