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Homework Statement
Are [tex]H_{2}O[/tex] and [tex]OH_2[/tex] same species when used as ligand in complex entity?
Can these be used interchangeably?
Homework Equations
The Attempt at a Solution
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H2O and OH2 are both chemical formulas that represent water. H2O is the more commonly used formula and represents a molecule of water that contains two hydrogen atoms and one oxygen atom. OH2 is an alternate way of representing the same molecule, with the oxygen atom being listed first. The two formulas are equivalent and represent the same substance.
Yes, H2O and OH2 are the same species because they both represent a molecule of water. They may be written differently, but they describe the same substance and have the same chemical composition.
OH2 is sometimes used instead of H2O for a few reasons. One reason is to highlight the oxygen atom, which is the most electronegative element in the molecule. Another reason is for accuracy, as OH2 is the correct chemical formula for water according to IUPAC (International Union of Pure and Applied Chemistry) nomenclature rules.
H2O is considered to be a neutral substance, neither an acid nor a base. However, it can act as an acid or a base in different chemical reactions depending on the other substances involved.
H2O and OH2 can exist in a complex entity, such as in a water molecule, where the two atoms are bonded together. The oxygen atom has a slightly negative charge, while the hydrogen atoms have slightly positive charges, resulting in a polar molecule. This polarity allows water to form hydrogen bonds with other molecules, making it an important solvent and contributing to its unique properties.