Any atom of Argon (Ar) will have 18 protons regardless of charge or isotope.
The Atomic Number doesn't change when u get an isotope just the neutrons do so the answer is 18. The Atomic Mass does change though.
In any neutral atom of argon there are 18 electrons.
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It will have 30 protons and 30 electrons if the atom is neutral.
A neutral nitrogen atom has 7 protons. This is because nitrogen has an atomic number of 7 and each atom has the same number of protons as its atomic number. Therefore a neutral nitrogen atom would have 7 protons.
It depends entirely on what type of atom it is. (Neutral atom is redundant. A "non-neutral" atom is referred to as an ion) If it is an atom of carbon, for example, there are 6 electrons. Silicon, on the other hand, has 14 electrons.
A neutral atom of Carbon has 6 protons and 6 electrons
If the atom is neutral, then it will have 15 electrons to balance the 15 protons.
protons
If a neutral atom of sodium has 11 protons, it will have 11 electrons also.
8 protons
The number of electrons should = the number of protons.
It will have 30 protons and 30 electrons if the atom is neutral.
A neutral nitrogen atom has 7 protons. This is because nitrogen has an atomic number of 7 and each atom has the same number of protons as its atomic number. Therefore a neutral nitrogen atom would have 7 protons.
It depends entirely on what type of atom it is. (Neutral atom is redundant. A "non-neutral" atom is referred to as an ion) If it is an atom of carbon, for example, there are 6 electrons. Silicon, on the other hand, has 14 electrons.
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Flourine has 9 protons and this number is independent of the charge on the atom
A neutral atom of Carbon has 6 protons and 6 electrons