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Why is oxygen ion negative?
Oxygen becomes negatively charged when it gains two electrons, forming the oxygen ion (O2-). This extra electron results in an excess negative charge, giving the oxygen ion a negative overall charge.
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.
What is the ion charge formed by oxygen?
Oxygen typically forms an ion with a charge of -2, called oxide ion.
What is the charge of an oxygen and hydrogen polyatomic ion?
The charge of an oxygen ion is typically -2, while the charge of a hydrogen ion is typically +1. In a polyatomic ion containing oxygen and hydrogen, the overall charge would depend on the specific arrangement and number of atoms in the ion.
When an ion gains electrons What is the charge?
Negative, when the ion gains an electron. When an ion loses an electron it becomes positive.
Why is oxygen ion negative?
Oxygen becomes negatively charged when it gains two electrons, forming the oxygen ion (O2-). This extra electron results in an excess negative charge, giving the oxygen ion a negative overall charge.
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.
What is the charge of an silicate ion?
The charge of a silicate ion is typically -4. This is because silicon generally has a 4+ charge, and it bonds with oxygen atoms which each have a 2- charge. This results in a net charge of -4 for the silicate ion.
What charge results when specific elements become an ion?
When an element becomes an ion, it can either gain or lose electrons. If it loses electrons, it becomes a positively charged ion (cation). If it gains electrons, it becomes a negatively charged ion (anion). The charge of an ion is determined by the number of electrons it has gained or lost.
What is the ion charge formed by oxygen?
Oxygen typically forms an ion with a charge of -2, called oxide ion.
What is the charge of an oxygen and hydrogen polyatomic ion?
The charge of an oxygen ion is typically -2, while the charge of a hydrogen ion is typically +1. In a polyatomic ion containing oxygen and hydrogen, the overall charge would depend on the specific arrangement and number of atoms in the ion.
What is the formula of the Oxygen ion?
Not O3, which is ozone. But O-2 is the most common ion of oxygen.
When an ion gains electrons What is the charge?
Negative, when the ion gains an electron. When an ion loses an electron it becomes positive.
When an oxygen atom becomes an oxide ion it has a charge of -2 why?
When an oxygen atom gains two electrons to become an oxide ion, it fills its outer energy level and achieves a stable electron configuration known as the octet rule. This results in a complete set of eight electrons, giving it a full valence shell and a charge of -2.
When an oxygen atom gains two electrons to become an oxygen ion what is the electric charge?
The resulting oxygen ion has a charge of -2.
How many electrons are in an oxygen ion with a charge of -2?
An oxygen ion with a charge of -2 has gained 2 electrons. Oxygen normally has 8 electrons, so with the addition of 2 electrons, the oxygen ion with a charge of -2 will have 10 electrons.
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.
