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Chem final

QuestionAnswer
Scientific Notation 352,000,000= 3.52 *10^8
Prefix Mega M, 10^6,
Prefix Kilo k, 10^3
Prefix Deci d, 10^-1
Prefix Centi c, 10^-2
Prefix Milli m, 10^-3
Micro .u, 10^-6
Nano n, 10^-9
Pico p, 10^-12
Density Formula Mass/Volume
Volume Formula Mass/Density
Mass Formula Volume*Density
Kelvin C+ 273.15
Binary Molecular Compounds Formula mono, di, tri, tetra, penta, hexa, hepta, octa, nona, deca
Ionic makeup Metal+ Nonmetal
Molecular Makeup Nonmetal+Nonmetal
Naming Inorganic Acids F- Hydro+Anion Root+ic, Hydrofluric acid
Ic for ____ endings ate
Ous for _____ endings ite
Naming Oxoanions, NO3- Oxoanion root+Ic/Ous, Nitric Acid
Dilution Formula M1V1=M2V2
Concentration Formula Moles/Volume
Oxidation Numbers how many more or less electrons than neutral
Specific Heat Formula Q=(mass)(change in Temp) (Heat capacity)
Specific Heat change in temp Final- Initial
Molar Heat of reaction from formation enthalpies formula Products-Reactants
Wavelength and Frequency Formula c=x*v, x=c/v, V=c/x
Interconverting Wavelength, frequency, and photon energy E=h*v
SP3 bond sigma and Pi 4 and 0, 3 and 0
SP2 bond sigma and Pi 3 and 1, 3 and 0
SP bond sigma and Pi 2 and 2,
Polarity is based on what 3 things Lone Pairs, Electronegativity, Molecular Geometry
INTRAmolecular Forces hold atoms together in a molecule making it Ionic, Polar, or Nonpolar
INTERmolecular forces attractive forces between molecules of different compounds based on polarity
3 types of IMF Dipole Dipole, Dispersion, Hydrogen
Grahams Law Formula Rate for A/Rate for B= square root of (Molar Mass of B/ Molar Mass of A)
Created by: brkolstoe
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