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Oxide has a -2 charge because oxygen, which is part of the oxide ion, strongly attracts electrons. Oxygen has 6 valence electrons and needs 2 more electrons to achieve a stable octet configuration, so it gains 2 electrons to form the oxide ion with a -2 charge.
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Is -3 the charge in an oxide ion?
Yes, -3 is the charge in an oxide ion. This is because oxygen typically forms ions with a charge of -2, so in an oxide ion (O2-), the overall charge is -2 for each oxygen atom, giving a total charge of -1 for the molecule.
What is the charge of magnesium oxide?
The charge of magnesium oxide is 2+. Magnesium (Mg) typically has a 2+ charge, while oxygen (O) has a 2- charge, resulting in a neutral compound when combined in a 1:1 ratio as in magnesium oxide (MgO).
What is the balanced formula for mercuric oxide?
HgO. The single mercury cation has a +2 charge, and single oxide anion a -2 charge. Mercurous oxide would be Hg2O, ie, the mecurous ion is a dimer, therefore it has two mercury atoms, each with a +1 charge. Since the oxide ion has a -2 charge , mercurous oxide is Hg2O.
Is the charge of an oxide ion positive or negative?
The charge of an oxide ion is negative. It has a charge of -2 due to gaining two electrons to achieve a stable electronic configuration.
What is the charge for aluminum oxide?
Aluminum oxide is a neutral compound, so it does not have a net charge. Each aluminum atom in aluminum oxide has a charge of +3, while each oxygen atom has a charge of -2, resulting in a balanced compound with no overall charge.
What is the common ionic charge of oxide?
An oxide ion has a charge of 2-.
What is the ionic charge of oxide in its compounds?
Oxide ions have a charge of -2.
Does cuprous oxide have a charge?
I think cuprous oxide has a charge of 1+, while cupric oxide has a charge of 2+. Cupric oxide is also more stable than cuprous oxide.
Is -3 the charge in an oxide ion?
Yes, -3 is the charge in an oxide ion. This is because oxygen typically forms ions with a charge of -2, so in an oxide ion (O2-), the overall charge is -2 for each oxygen atom, giving a total charge of -1 for the molecule.
What is the charge of magnesium oxide?
The charge of magnesium oxide is 2+. Magnesium (Mg) typically has a 2+ charge, while oxygen (O) has a 2- charge, resulting in a neutral compound when combined in a 1:1 ratio as in magnesium oxide (MgO).
What is the balanced formula for mercuric oxide?
HgO. The single mercury cation has a +2 charge, and single oxide anion a -2 charge. Mercurous oxide would be Hg2O, ie, the mecurous ion is a dimer, therefore it has two mercury atoms, each with a +1 charge. Since the oxide ion has a -2 charge , mercurous oxide is Hg2O.
What is the charge of an oxide ion?
The charge of an oxide ion is -2. This is because oxygen, which forms the oxide ion, has 6 valence electrons and typically gains 2 electrons to achieve a stable electron configuration.
Mercurous oxide formula?
Mercurous has a charge of +2, and Oxide has a charge of -2. You cross the chargesand get Hg2O2. The 2s cancel out, leaving you : HgOnuh uh, mercurOUS has a charge of +1, so it's Hg2OmercurIC has a charge of +2, that would be HgO
What is the charge oxide?
-2 charge Be careful though, because if there are more than one oxygen in an oxide it will differ. Such as Aluminium oxide, the formula for this is Al2O3 and the oxide portion of this is -6
Is the charge of an oxide ion positive or negative?
The charge of an oxide ion is negative. It has a charge of -2 due to gaining two electrons to achieve a stable electronic configuration.
What is the charge for aluminum oxide?
Aluminum oxide is a neutral compound, so it does not have a net charge. Each aluminum atom in aluminum oxide has a charge of +3, while each oxygen atom has a charge of -2, resulting in a balanced compound with no overall charge.
What is formula for ionic compound sodium oxide?
The formula for sodium oxide is Na2O. This is because sodium has a +1 charge and oxide has a -2 charge, so you need two sodium atoms to balance out the charge of one oxide ion.
