Tuesday, September 20, 2011

blog post 2: unit cell of NaCl

height of cell model: 0.056 meters, 5.6 * 10^7 nm, 5.6 *10^12 angstroms
width of cell model: 0.056 meters, 5.6 * 10^7 nm, 5.6 * 10^12 angstroms
length of cell model: 0.056 meters, 5.6 *10^7 nm, 5.6 * 10^12 angstroms
number of NaCl molecules in one grain = 9.99 * 10^15 molecules
mass of one grain of salt = 5.85 * 10^-15 g
number of moles of NaCl in one grain = 1.66 * 10 ^-8
height of grain of salt: 5.86 * 10^-5 meters
width of grain of salt: 5.86 * 10^-5 meters
length of grain of salt: 5.86 * 10^-5 meters

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