Monday, September 26, 2011


Height of cubic structure: 6cm
Mass: 795.17 amu
Molecules in a cube: 27
1.7462E-15 g/grain
9.18E-7 mm/cube
642701.525 cubes/mm
Salt cube .590 mm

Tuesday, September 20, 2011


A mole is a very large unfathomable number. For example a mole of bytes for computer information, on floppy disks stacked end on end, would be 825 trillion miles tall. This would take light 51.3 days to travel past.  

Nano is a small prefix and it is hard to understand. The wavelength of visible light is in the hundreds of nanometers so one nano meter is even smaller than th light you can see yourself.