TPR MCAT General Chemistry Formulas

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TPR MCAT General Chemistry Formulas
2011-07-15 22:39:56
TPR MCAT chemistry general Chemistry flashcards

Select formulas from TPR General chem review book
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  1. Alpha Decay

    What is dZ, dN, dA
  2. B- decay
    (Beta minus decay)

    What is dZ, dN, dA
  3. B+ decay
    (Beta Plus decay)

    What is dZ, dN, dA
  4. gamma decay,

    What is dZ, dN, dA
  5. Increase in atomic radius trend
  6. Increase in electron afinity trend (more negative)
  7. increase in ionization energy trend
  8. Increase in electronegativity trend
  9. Incease in Acidity trend
  10. increase in basicity trend
  11. Order of electronegativities from highest to lowest
  12. Anomalous electron configuration atoms
    Cr Au Cu Mo Ag
  13. Strength of intermolecular forces from strongest to weakest.
  14. Electron quantum numbers notation
  15. in electron quantum numbers what is n?

    What does it denote?
    shell number.

    • It denotes the size and energy of an orbital
    • n = period number
  16. In electron quantum numbers, what does l stand for?

    What does it represent?
    l is the subshell number,

    it denotes the shape and energy of an electron's orbital
  17. in electron quantum numbers what does ml represent?

    What does it denote?
    orbital number.

    Denotes the 3-D orientation of the orbital
  18. Whaat leter represents the subshell number in electron quandum numbers?

    how is the subshell number selected in electron quantum numbers?
  19. what letter represents the orbital number in electron quantum numbers?

    How is this number selected?
    • orbital number, or third quandum number is ml
  20. in electron quantum numbers, what symbol denotes spin number?
  21. Formula for formal charge
  22. Boiling pt. elevation
  23. Freezing pt. depression
  24. formula for mole fraction
  25. Raults law of partial pressures?
    • Pa^o = Vapor pressure of pure A
    • Pa = partial pressure of A
    • Xa = mole fraction of A
  26. Osmotic pressure elevation
  27. Oxidation state of a neutral molecule?
    • for a neutral molecule
    • OS = 0
  28. oxidation state of an ion
    OS = the charge of the ion
  29. Oxidation state of group 1 metals
    • For group 1 metals
    • OS = +1
  30. Oxidation state of group 2 metals
    • For gp. 2 metals:
    • OS = +2
  31. Oxidation state of Fluorine
    OS(F) = -1
  32. Oxidation state of Hydrogen
    OS(H) = +1
  33. Oxidation state of Oxygen:
    OS(O) = -2
  34. Oxydation state of Hallogens
    OS(Hallogens) = -1
  35. Oxydation state fo Oxygen family
    OS(O family) = -2
  36. Gibbs free energy of a battery cell
    dG = -nFE