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If there are two electrons in an atom how many protons would be in the atom?
Wiki User
∙ 15y ago
The atom in a normal state would have two protons to match the two electrons, making the overall charge zero. If the atom is an ion, it would have an mismatched number of protons and electrons, giving it a positive or negative overall charge.
Wiki User
∙ 15y ago
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How many electrons are in an atom with 33 protons and 42 neutrons?
That atom is Arsenic. It would have 33 electrons.
How many electrons versus protons in an atom?
The number of electrons should = the number of protons.
How many electrons will a neutral atom have when it has 12 protons?
12; and that would be a magnesium atom.
If an atom has 12 protons and electrons how many valence electrons would it possess?
2
When an atom has seven protons how many electrons does it have?
Generally an atom has the same number of protons and electrons. Nitrogen has seven 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 and electrons does Kr atom have?
A Krypton atom has 36 protons and 36 electrons each.
How many electrons has an atom?
An atom has the same number of electrons as it does protons, and the number of protons determines what element it is.
How many electrons protons and neutrons are in a carbon atom?
6 protons, 6 electrons and 6 protons in carbon-12 atom
How many protons and electrons are in an atom of radon?
Radon has 86 protons and electrons.
How many electrons and protons are in a Carbon atom?
6 electrons, protons, and neutrons.
If an atom has 19 protons and 20 neutrons how many electrons would it have?
Electrons carry a negative charge and protons carry a positive charge. Therefore, if an atom is to be neutral it must have equal numbers of protons and neutrons. Consequently, if an atom has 19 protons and is neutral it must have 19 electrons.
