It depends entirely on the identity of the atom. Each element has a unique number of protons. In fact, the number of protons in an atom is what tells you what element it is! For instance, hydrogen (H) has 1 proton, carbon (C) has 6 and copper (Cu) has 29.
If you look at the Periodic Table, than you'll see that each element in the table has a number. That number is called the atomic number, and that number is exactly equal to the number of protons in that particular element's nucleus.
See the Web Links to the left of this answer for a periodic table
An atom of chlorine has 17 protons.
It depends on what atom it is, the number of protons in the nucleus of an atom or ion defines what type of atom it is.
An osmium atom has 76 protons.
4 protons.
Two and two
There are 18 protons in an Aragon atom.
An atom of copper has 29 protons.
There are 26 protons in the atom of iron.
there are 12 protons in an atom of magnesium:-)
An atom of chlorine has 17 protons.
Chlorine has 17 protons.
there are 7 protons in each nitrogen atom.
That would depend on how many protons exist in the nucleus of the atom. An atom with 6 protons is a carbon atom; 7 protons is nitrogen, and 8 = oxygen.
An Carbon Atom has an total of 6 protons.
There are 14 protons in one atom of Silicon
It depends on what atom it is, the number of protons in the nucleus of an atom or ion defines what type of atom it is.
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