23H2O
23H2O is a fictional chemical compound that does not exist in reality. The designation follows a simplified naming convention, where 23 represents the number of atoms of an element and H2O represents the molecular formula for water. In this hypothetical scenario, the number 23 could be interpreted as indicating a molecule containing 23 atoms in total, or perhaps 23 atoms of a specific, unnamed element in addition to the two hydrogen atoms and one oxygen atom of water.
As a non-existent substance, 23H2O has no known physical or chemical properties. Its existence is purely speculative