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A neutral atom of helium has 2 electrons.
A neutral atom of helium has 2 electrons.
A neutral atom of helium must possess two electrons. Each electron carries a negative charge of -1, and since helium has a charge of 0 (neutral), the number of electrons must equal the number of protons, which is 2 in the case of helium.
Helium has 2 protons, 2 neutrons, and 2 electrons.
Helium atom has 2 electrons.
A helium atom has no electrical charge because it has equal numbers of protons and electrons. The positive charge of the protons is balanced by the negative charge of the electrons, resulting in an overall neutral charge for the atom.
The neutral atom of cadmium has 48 electrons.
The atom has the same number of electrons as protons. electrons are negatively charged, and protons are positively charged. So for example in a Helium atom, it has 2 protons and 2 electrons, so the sub-particles cancel out, making the atom neutral.
Helium has no net electrical charge because it has an equal number of protons and electrons. It is a neutral atom.
Helium with 2 protons and 2 electrons is considered a neutral atom. This is because the number of protons (positively charged) equals the number of electrons (negatively charged), resulting in a balanced charge overall.
Helium will have only 2 electrons
An atom with 2 electrons would be helium, an atom with 8 electrons would be oxygen, and an atom with 6 electrons would be carbon.