Answer:

Step-by-step explanation:
= Avogadro's number =

e = Charge of electron =

k = Coulomb constant =

Z = Atomic number of water = 18
M = Molar mass of water = 0.018 kg/mol
m = Mass of person
The charge is given by

Total number of protons and electrons in each sphere




Electrical force is given by

The electrostatic force of attraction between them is
