Kind of this is probably wrong Mass weight of solid, volume weight of liquid?
I believe it is NaCl(aq) + H2O
For the atom to be neutral, it must have the same number of electrons and protons. The aromic number indicates the number of protons. Since Carbon has 6 protons, it would have to have 6 electrons for it to be neutral
Answer:
A small positively charged nucleus surrounded by revolving negatively charged electrons in fixed orbits