There is no oxidation number because oxidation number only applies to compounds with oxygen like MnO4 2- in which Mn has an oxidation number of 6
linear formula
The electron dot formula, or Lewis dot structure, for potassium (K) shows one dot representing its single valence electron, since it is in Group 1 of the periodic table. For chlorine (Cl), the electron dot formula displays seven dots around the symbol, representing its seven valence electrons in Group 17. When potassium and chlorine react, potassium donates its one electron to chlorine, resulting in the formation of K⁺ and Cl⁻ ions.
The electron dot formula for SF6 would show 6 pairs of dots around the central Sulfur atom, representing the 6 Fluorine atoms bonded to it. The Sulfur atom will have 12 valence electrons around it in total.
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2 or more
The chemical formula for phosphorus triiodide is PI3.
Phosphorus tri-iodide refers to Phosphorus(III) Iodide, with formula PI3
P..h.p
The formula for pentaphosphorus triiodide is PI3.
linear formula
The electron dot formula, or Lewis dot structure, for potassium (K) shows one dot representing its single valence electron, since it is in Group 1 of the periodic table. For chlorine (Cl), the electron dot formula displays seven dots around the symbol, representing its seven valence electrons in Group 17. When potassium and chlorine react, potassium donates its one electron to chlorine, resulting in the formation of K⁺ and Cl⁻ ions.
Lewis dot structure
The chemical formula is PI3.
The formula for phosphorus triiodide is PI3. It consists of one phosphorus atom and three iodine atoms bonded together through covalent bonds.
The formula of cyclopentane is C5H10. The electron dot structure of cyclopentane would show each carbon atom with four valence electrons forming single bonds with adjacent carbon atoms, resulting in a pentagon shape.
The electron-dot formula for HCl shows that hydrogen has 1 valence electron denoted as ● and chlorine has 7 valence electrons denoted as ●●●●●●●. The bond between hydrogen and chlorine is represented by a single line, indicating a single covalent bond.
No such thing as pi3, but if you mean PI3, then there are 5 valence electron in P, and each I has 7 valence electrons for a total of 5 + 7 + 7 + 7 = 26 valence electrons.