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Any atom of Argon (Ar) will have 18 protons regardless of charge or isotope.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoThe 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.
Wiki User
∙ 11y agoIn any neutral atom of argon there are 18 electrons.
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∙ 12y agoWiki User
∙ 10y ago20
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∙ 12y ago22
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An element has an atomic number of 30 how many protons and electrons are in a neutral atom of the element?
It will have 30 protons and 30 electrons if the atom is neutral.
How many protons would you expect to find in neutral nitrogen atom?
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.
How many electrons do atoms need to be neutral?
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.
How many electrons and protrons in a neutral atom of carbon?
A neutral atom of Carbon has 6 protons and 6 electrons
An atom has 15 protons and 18 neutrons How many electrons does it have?
If the atom is neutral, then it will have 15 electrons to balance the 15 protons.
What are there as many of as electrons in a neutral atom?
protons
If a neutral sodium atom has 11 protons how many electrons does it have?
If a neutral atom of sodium has 11 protons, it will have 11 electrons also.
How many protons does a neutral atom of oxygen -16 have?
8 protons
How many electrons versus protons in an atom?
The number of electrons should = the number of protons.
An element has an atomic number of 30 how many protons and electrons are in a neutral atom of the element?
It will have 30 protons and 30 electrons if the atom is neutral.
How many protons would you expect to find in neutral nitrogen atom?
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.
How many electrons do atoms need to be neutral?
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.
How many protons does a neutral atom of gold have?
79
How many protons are in neutral bariom atom?
56
How many protons are in a neutral boron atom?
5
How many protons are in fluorine assuming it is a neutral atom?
Flourine has 9 protons and this number is independent of the charge on the atom
How many electrons and protrons in a neutral atom of carbon?
A neutral atom of Carbon has 6 protons and 6 electrons
