Tuesday, October 13, 2015

Biochemistry Exam - Material to be Assessed

Here is the content that will be covered on this exam:


  • Atomic Structure
    • Protons, Neutrons and Electrons (symbols, location, charge)
    • Isotopes
    • Periodic Table (avg atomic mass, atomic number)
  • Ions
    • Cations and their charges (groups 1, 2 and 3 only)
    • Anions and their charges (groups 15, 16 and 17)
  • Naming Ionic Compounds
    • Monatomic Ions (i.e, NaCl)
    • Polyatomic Ions (i.e. NaNO3) **can't subscript on blogspot, my apologies)
  • Naming Covalent Molecules
    • Binary molecules use prefixes (CO vs CO2) ** 
  • EM Radiation
    • EM Spectrum
    • Higher vs Lower Energy
    • speed of light  = wavelength x frequency
    • Relationship between wavelength, frequency and energy
  • Energy of Photons
    • E = h x V
    • Calculating Energy to compare to EM Spectrum
  • Experimental Design
    • Hypothesis 
    • Representing Data
    • Using Data to Draw Conclusions
    • Constants vs. Variables vs. Controls
  • Precision vs. Accuracy
    • Precision in the equipment
    • Precision in the form of repeatable data/results
    • Accuracy comparing you results to known, accepted values
  • Significant figures
    • Number of Sigfigs in a given measurement
    • Sigfig rules for zeroes
    • Rounding to correct sigfigs during calculations

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