Verify the value for the density of an atomic nucleus given above (2×10¹⁴ g/cm³) for a spherical atom with a mass of 1 u (which = 1.660 540 x 10⁻²⁷ kg). recall that the volume of a sphere is given by v=4/3×π×r³.

1.43 x 10^-11 j the guy commented the awnser just making sure u see it .

a saline water is fed to a reverse osmosis unit at flow rate o rotameter connected to reject (retentate) line reads 8 installed in reject and permeate line reads 15.2 milli siemens/cm and 300 micro siemens/com respectively.

plasma - state of matter made up of electrically charged particles