It sometimes happens that two different first names have the same meaning. This has nothing surprising: both first names have the same figures of numerology. It is as in astrology: two persons belonging to the same sign present the same characteristic...
The oxidation number of potassium in potassium hydroxide is 1. 1  Formula: KOH. 2  Hill system formula: H 1 K 1 O 1. 3  CAS registry number: [1310-58-3].4  Formula weight: 56.106. 5  Class: hydroxide.6  Colour: white.7  Appearance: crystalline solid. 8  Melting point: 406Â°C.9  Boiling point: 1327Â°C. 10  Density: 2044 kg m -3.he oxidation number of potassium in potassium hydroxide is 1. 1  Formula: KOH. 2  Hill system formula: H 1 K 1 O 1. 3  CAS registry number: [1310-58-3]. 4  Formula weight: 56.106. 5  Class: hydroxide. 6  Colour: white. 7  Appearance: crystalline solid. 8  Melting point: 406Â°C. 9  Boiling point: 1327Â°C. 10  Density: 2044 kg m -3.
Rule 5: The oxidation number of oxygen in a compound is usually â2. If, however, the oxygen is in a class of compounds called peroxides (for example, hydrogen peroxide), then the oxygen has an oxidation number of â1. If the oxygen is bonded to fluorine, the number is +1. Rule 6: The oxidation state of hydrogen in a compound is usually +1. If the hydrogen is part of a binary metal hydride (compound of hydrogen and some metal), then the oxidation state of hydrogen is â1. Rule 7: The oxidation number of fluorine is always â1.