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An oxide ion is oxidized to an oxygen atom by what?
An oxygen atom can only be oxidized by some element with an equal or higher electronegativity. So, oxygen can be oxidized by fluorine (e.g., OF2) or by another oxygen atom (e.g., O2).
Oxygen atom and oxide ion have same?
The oxygen atom and oxide ion have the same number of protons, which is 8. The oxide ion, however, has gained two electrons, giving it a charge of -2, whereas the oxygen atom is neutral.
What formulas represent an oxide ion o o- o2- o2 o3?
O=oxygen atom, o2=oxygen molecule, o2-=oxide, o22-=peroxide, o2-=superoxide, o3=ozone.
What happens to the outer shell of a calcium atom when it reacts with an oxygen atom?
When a calcium atom reacts with an oxygen atom, the calcium atom loses two electrons from its outer shell and the oxygen atom gains those electrons. This forms a calcium ion with a 2+ charge and an oxygen ion with a 2- charge. These ions then bond together to form calcium oxide.
Ion of oxygen?
An ion of oxygen with a positive charge is called a "positively charged oxygen ion" or "oxygen cation." This type of ion is less common than the negatively charged oxygen ion (oxygen anion). It forms when an oxygen atom loses one or more electrons.
An oxide ion is oxidized to an oxygen atom by what?
An oxygen atom can only be oxidized by some element with an equal or higher electronegativity. So, oxygen can be oxidized by fluorine (e.g., OF2) or by another oxygen atom (e.g., O2).
What happens if oxide atom becomes an oxygen atom?
If an oxide atom loses one or more oxygen atoms, it would no longer be considered an oxide. Instead, it would become a different compound based on the remaining elements present. Oxides generally consist of oxygen combined with another element, so removing oxygen would change the compound's identity.
How many protons are in an oxide ion?
An oxide ion has 8 protons. This is because it is an oxygen atom that has gained 2 electrons to become negatively charged. The number of protons remains the same as the number of protons in a neutral oxygen atom.
Oxygen atom and oxide ion have same?
The oxygen atom and oxide ion have the same number of protons, which is 8. The oxide ion, however, has gained two electrons, giving it a charge of -2, whereas the oxygen atom is neutral.
What is the electron configuration of the oxide ion (O2-?
The electron configuration of oxygen in the oxide ion (O2-) is 1s2 2s2 2p6 (equivalent to the configuration of a neon atom), as the oxide ion has gained two extra electrons compared to a neutral oxygen atom.
Can you draw the Lewis structure for a nitric oxide ion?
The Lewis structure for a nitric oxide ion (NO) has a nitrogen atom in the center with a single bond to an oxygen atom and a positive charge on the nitrogen atom.
If an oxygen atom gains two electrons to become an oxygen ion what is the electric charge?
The oxygen atom would have a charge of -2 after gaining two electrons to become an oxygen ion.
What is the value of oxide ion and phosphate ion?
Oxide - O2- electronic configuration of oxygen atom: 1s2, 2s2 2p4. electronic configuration of oxygen ion: 1s2, 2s2 2p6. phosphate - PO43-
What is formed by an oxygen atom and called an oxide ion?
An oxygen atom that gains two electrons forms an oxide ion, which has a charge of -2. This occurs when oxygen typically reacts with metals or non-metals to form ionic compounds called oxides.
What formulas represent an oxide ion o o- o2- o2 o3?
O=oxygen atom, o2=oxygen molecule, o2-=oxide, o22-=peroxide, o2-=superoxide, o3=ozone.
What kind of ion does oxygen become when it combines with a metal?
Oxygen becomes a negatively charged ion, specifically the oxide ion, when it combines with a metal. The oxide ion has a charge of -2.
Oxygen gains 2 electrons to become what?
Oxygen gains 2 electrons to become an oxide ion (O2-).
