"As many as it has electrons" (if there are a different number of protons to electrons then it has a net charge and it is an ion, not an atom)
All atoms have at least one proton.
The number of protons defines which atom it is, hydrogen atoms have 1 proton, helium atoms have 2, lithium 3 and so on...
And it depends what the atomic number is.
There are 9 protons in the element fluorine.
In atoms, their can be as many protons as neutrons.So the answer is yes.
Boron atoms have 5 protons. You can derive this from the periodic table because the atomic number is the amount of protons the nucleus of an atom contains.
3 atoms I think.
All silicon atoms have 14 protons
All nitrogen atoms and ions have 7 protons.
There are 18 electrons and protons each in argon atoms.
All lithium atoms (ions or neutral) have 3 protons.
6.
Protons are smaller than atoms; in fact, protons are located within atoms.
Argon atoms have 18 protons which is similar to the number of electrons.
All magnesium atoms, regardless of the isotope, have 12 protons.