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Why does hydroxide have a negative charge?
Hydroxide (OH-) has a negative charge because it has gained an extra electron, giving it a net negative charge of -1. This extra electron is acquired when a hydrogen ion (H+) is donated to the hydroxide ion as part of a chemical reaction.
Formula and charge for hydroxide ion?
The formula for the hydroxide ion is OH-. It has a charge of -1 due to the presence of one extra electron compared to the number of protons in the oxygen atom.
Barium ion and hydroxide ion formula?
The formula for barium ion is Ba^2+ and the formula for hydroxide ion is OH^-. When they combine to form barium hydroxide, the formula is Ba(OH)2.
What is the symbol for hydroxide ion?
The symbol for hydroxide ion is OH-.
What is the symbol for the hydroxide ion is what?
The chemical symbol for hydroxide ions is OH-.
What is the electron dot structure for OH?
The electron dot structure for OH (hydroxide ion) has one oxygen atom in the center with one hydrogen atom attached through a single bond. The oxygen has six valence electrons (group 16) and the hydrogen contributes one valence electron, resulting in a total of 7 valence electrons in the structure.
What is an electron dot structure for chloride?
The electron dot structure for chloride (Cl-) would be written with the symbol Cl surrounded by 8 dots (representing 8 valence electrons) where two of the dots are paired to represent the extra electron that the chloride ion has gained. This structure illustrates the full octet configuration and charge of the chloride ion.
How many valid electron dot formulas having the same number of electron pairs for a molecular or ion can be written when a resonance structure occurs?
There can be multiple valid electron dot structures when resonance occurs, all representing the same molecule or ion. The actual structure is a combination, or hybrid, of these resonance structures.
How many electron dot formulas having the same number of electron pairs for a molecule or ion can be written when a resonance structure occurs?
2 or more
What is left when water loses a hydrogen ion?
When water loses a hydrogen ion, it forms a hydroxide ion (OH-) because the remaining oxygen atom in water now has an extra electron. This hydroxide ion is a strongly basic species.
When it is possible to write two or more valid electron dot formulas for a molecule or ion eavh formula is referred to a?
Resonance structure :]
What is the electron structure of potassium ion?
The electron structure of a potassium ion (K+) is 2,8,8, indicating that it has a total of 18 electrons. This means that the potassium ion has the electron configuration of a noble gas (argon).
How many valid electron dot formulas having the same number of pairs for a molecule or ion can be written when a resonance structure appears?
2 or more
How many valid electron dot formulas having the same number or electron pairs for a molecule or ion can be written when a resonance structure occurs?
2 or more
How many valid electron dot formulas having the same number of electron pairs for a molecule or ion can be written when a resonance structure occurs?
For a molecule or ion exhibiting resonance, multiple valid electron dot formulas can be written with the same number of electron pairs. This is because resonance structures involve shifting electron pairs between different atomic positions while maintaining the same overall number of electrons. The true structure is a hybrid of all possible resonance structures.
The notation for a hydroxide ion is?
The notation for a hydroxide ion is OH-. It consists of one oxygen atom and one hydrogen atom bonded together with a single covalent bond. The negative charge is due to the extra electron that the oxygen atom brings to the ion.
How many electrons must be used in the Lewis structure of the hydroxide ion OH-1?
In the Lewis structure of the hydroxide ion (OH-), there are 8 electrons: 1 from the hydrogen atom, 6 from the oxygen atom, and 1 extra electron to represent the negative charge on the ion.
