- #1
omni
- 192
- 1
Assume that all the mass of an atom is concentrated in his nuclear it have a Ball-shaped with a radius r=1.5x10^-5pm (1pm=10^-12).
if the mass of a Carbon atom is 2.0x10^3 what is the density of the Carbon nuclear ?
Assume the volume of a ball is 4/3*pi*r^3.
i know we need to use in d=m/v but i don't know exactly how to Convert units from, gr to kg etc.
thnaks.
if the mass of a Carbon atom is 2.0x10^3 what is the density of the Carbon nuclear ?
Assume the volume of a ball is 4/3*pi*r^3.
i know we need to use in d=m/v but i don't know exactly how to Convert units from, gr to kg etc.
thnaks.