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What is the overall charge of an atom with 3 extra electrons?
The overall charge of an atom with 3 extra electrons would be -3. Each electron has a negative charge of -1, so 3 extra electrons would result in an overall negative charge.
If an atom has 18 protons 15 neutrons and 22 electrons what is the atoms electrical charge?
If an atom has 15 protons 12 neutrons and 16 electrons, the neutrons have absolutely nothing to do with the electrical charge. Having one more electron than protons would determine the electrical charge of the atom. The atom would have a charge of -1. The extra electron would give it a negative charge.
How many electrons would be filled by a neutral xenon atom?
A neutral xenon atom would have 54 electrons filled in its electron shells.
How many electrons would a neutral atom of cadmium have?
The neutral atom of cadmium has 48 electrons.
When at atom is charged it is called an ion. How many electrons are in O2-?
O2- has gained two extra electrons, giving it a total of 10 electrons.
What is the overall charge of an atom with 3 extra electrons?
The overall charge of an atom with 3 extra electrons would be -3. Each electron has a negative charge of -1, so 3 extra electrons would result in an overall negative charge.
What would happen to an atom and charge if it were to gain extra electrons?
If an atom gains extra electrons, it becomes negatively charged, forming an anion. This increase in negative charge occurs because electrons carry a negative charge, and adding them to the atom increases its overall negative charge relative to the positively charged protons in the nucleus. The atom's chemical properties may also change due to this alteration in charge, potentially affecting its reactivity and interactions with other atoms.
When an atom has one or more extra electrons it will have a positive charge?
No. Electrons possess a negative charge, therefore an atom with an excess of electrons will have an overall negative charge.
If a bromine atom were to attract an extra electrons from potassium the potassium atom would become charged?
The potassium atom would become positively charged - or a cation.
What is the charge of an atom with one electron more than protons?
If the atom has more electrons than protons than the atom will be negative.
What has 2 electrons then 8 electrons then 6 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.
What has to happen in order for an atom to lose two electrons?
The contact with an atom having a high affinity for electrons.
The number of missing or extra electrons within an atom's outer shell?
Valence electrons
What charge would an oxygen atom with 10 electrons have?
An Oxygen atom would never contain 10 electrons on its own. It would have a maximum of 8 electrons at one time, unless the "oxygen atom" you are referring to is in fact an oxygen ION, in which case the charge would be -2. However, an oxygen ion can never be "by itself". It must be bonded with either itself as a diatomic or with another element as a compound.
Why does an atom become a positive ion when it loses an electrons?
Electrons have negative charge. So when electrons is lost from an atom, the atom gets positive charge.
What makes up phosphide?
An atom of Phosphorus with three extra electrons
When an atom is charged it is an ion. how many electrons are in O2?
O₂ refers to a molecule of oxygen, which consists of two oxygen atoms. Each oxygen atom has 8 electrons, so in total, O₂ has 16 electrons. If you are asking about the number of electrons in an ion of oxygen, such as O²⁻ (which has gained two extra electrons), then it would have 10 electrons per atom, totaling 20 electrons for the O²⁻ ion.
