Tuesday, October 11, 2011

Blog Post 2: Unit Cell of NaCl


Dimensions of the NaCl Cube:
(atomic dimensions)
 HeightWidthLength
nm0.918nm0.918nm0.918nm
angstroms9.81 Å9.81Å9.81Å
meters0.981x10^-9m0.981x10^-9m0.981x10^-9m

Dimensions of the NaCl Salt Model
Units HeightWidthLength
nm590000590000590000
angstroms590000059000005900000
meters0.000590.000590.00059

Salt Cube Mass:
2.3 x 10^-4 grams

Moles of NaCl in one Salt Cube:
1.3442 x 10^-2 moles NaCl in one salt cube

Molecules of NaCl in one Salt Cube:
8.0921 x 10^21 NaCl molecules in one salt cube

Dimensions of NaCl Cube in reference to model:
Length----0.629 nanometers
Width----0.629 nanometers
Height----0.629 nanometers

Molecules of NaCl in one cube according to model:
13 NaCl molecules with on positively charged Sodium ion remaining



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