The average nucleic diameter is about 9 fm (9 x 10^-15). The average atomic diameter is about .3 nm (.3 x 10^-9). Finding the volume of the atom and nucleus (as spheres), and dividing the former by the latter yields 3.7 x 10^13.
37,000,000,000,000 (37 trillion) average sized nuclei can fit in the diameter of an average sized atom.
Half the distance between the two nuclei
You think probable to an atom.
I'm guessing here, but I think you are asking about nuclear fusion. in that case, what happens when a hydrogen atom hits a helium atom? Not much. Fusion would require two hydrogen atoms. What would happen when two hydrogen nuclei hit together? If the pressure and temperature were high enough, the two hydrogen nuclei would fuse, creating an atom of helium, along with a high explosive force and an extremely high release of heat.
The breaking apart of the nucleus of an atom is called nuclear fusion.
adding and subtracting protons from a gold atom would no longer make it gold.
A plasma created from water would include electrons, protons (hydrogen atom nuclei), and oxygen atom nuclei (protons and neutrons). There is no specific name for this substance.
Nuclei Atom
nuclei
The ion will have a charge, so if placed in an electric field it would accelerate while the atom would not react to it.
The number of protons in the atomic nuclei.
Yes, it is.
Nuclei is the plural form of nucleus. A nucleus is the center of an atom that holds all the protons and neutrons.
nucleus or nuclei of there's a lot
The nucleus of an atom is positively charged.
Half the distance between the two nuclei
One half the distance between nuclei.
Fluorine has the atomic number of 9. This means it has 9 protons in the nuclei of its atoms. So, a neutral fluorine atom would also have 9 electrons.