The oxygen atom is neutral.
In a water molecule (H₂O), hydrogen atoms have a partial positive charge due to the differences in electronegativity between hydrogen and oxygen. Oxygen, being more electronegative, attracts the shared electrons more strongly, resulting in a partial negative charge on the oxygen atom. This creates a polar covalent bond, where the hydrogen atoms exhibit a slight positive charge compared to the more negatively charged oxygen atom.
In a water molecule (H2O), the oxygen atom carries a partial negative charge due to its higher electronegativity compared to hydrogen atoms. This causes the shared electrons to spend more time closer to the oxygen, resulting in a slight negative charge on the oxygen and a slight positive charge on the hydrogen atoms. However, in terms of formal charge, the oxygen atom typically has no charge when it is neutral and bonded correctly in a molecule.
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.
Oxygen has less ionization enthalpy than fluorine because oxygen has a smaller nuclear charge compared to fluorine, leading to weaker attraction between the nucleus and the electrons. This makes it easier to remove an electron from an oxygen atom compared to a fluorine atom.
Yes, in a water molecule, the oxygen atom holds a stronger pull on the shared electrons compared to the hydrogen atoms. This results in a slight negative charge near the oxygen atom and a slight positive charge near the hydrogen atoms, creating a polar molecule.
Oxygen -2 Hydrogen +1
Oxygen goes to -2 Hydrogen to +1
The oxygen atom in O2 would have a partial negative charge due to its higher electronegativity compared to hydrogen in HCl and fluorine in F2. Oxygen tends to attract electrons more strongly, resulting in a partial negative charge on the oxygen atom in the O2 molecule.
In a water molecule (H₂O), hydrogen atoms have a partial positive charge due to the differences in electronegativity between hydrogen and oxygen. Oxygen, being more electronegative, attracts the shared electrons more strongly, resulting in a partial negative charge on the oxygen atom. This creates a polar covalent bond, where the hydrogen atoms exhibit a slight positive charge compared to the more negatively charged oxygen atom.
Oxygen needs 8 electrons to have no charge.
The carbon atom in the carbonyl group of a ketone does not bear a negative charge. The oxygen atom in the carbonyl group of a ketone bears a partial negative charge due to its higher electronegativity compared to carbon.
In a water molecule (H2O), the oxygen atom carries a partial negative charge due to its higher electronegativity compared to hydrogen atoms. This causes the shared electrons to spend more time closer to the oxygen, resulting in a slight negative charge on the oxygen and a slight positive charge on the hydrogen atoms. However, in terms of formal charge, the oxygen atom typically has no charge when it is neutral and bonded correctly in a molecule.
The oxygen atom would have a charge of -2 after gaining two electrons to become an oxygen ion.
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.
Oxygen has less ionization enthalpy than fluorine because oxygen has a smaller nuclear charge compared to fluorine, leading to weaker attraction between the nucleus and the electrons. This makes it easier to remove an electron from an oxygen atom compared to a fluorine atom.
Yes, in a water molecule, the oxygen atom holds a stronger pull on the shared electrons compared to the hydrogen atoms. This results in a slight negative charge near the oxygen atom and a slight positive charge near the hydrogen atoms, creating a polar molecule.
It would have a negative charge. It would be a negative ion with a 2+ charge.Remember: when an atom gains electrons they become NEGATIVE.when an atom loses electrons they become POSITIVE.