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(g = 9.8 m/s2 on the earth.)
The density of aluminum ρ = 2700kg/m3
The mass per mole of aluminum Mmol = 0.027kg
Avogadro's Number NA = 6.02E+23
Click on Show_images above and select problem16_05.gif to see the geometry.
A cube of aluminum is a = 0.02 m on a side.
Find how many atoms there are in the cube.
