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Unnilseptium used to refer to the hypothetical element with atomic number 170. However, it is not an officially recognized element and is not found on the Periodic Table.
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What is the atomic number of bohrium?
The atomic number of bohrium is 107. It is a synthetic element that is produced in nuclear reactors through the bombardment of heavy isotopes with high-energy particles.
What is the atomic number of F plus the atomic number of Na?
The atomic number of fluorine is 9.The atomic number of sodium is 11.
What is an example of Atomic Number?
An example of atomic number is 8, which corresponds to oxygen. The atomic number represents the number of protons in an atom's nucleus.
What does the atomic number repersents?
The atomic number is equal to number of protons in the atomic nucleus.
What atomic particle is equal to its atomic number?
Protons are equal to the atomic number of an element.
What is the atomic mass of the Unnilseptium?
Ununseptium: 294
What is the atomic number of bohrium?
The atomic number of bohrium is 107. It is a synthetic element that is produced in nuclear reactors through the bombardment of heavy isotopes with high-energy particles.
Chemical symbol for unnilseptium?
The symbol for Unnilennium is Une. Group Transition Metal, atomic number 109, atomic weight (266). A man-made radioactive transition metal. Discovered by: Heavy Ion Research Laboratory.Year: 1982 Location: Germany.
What is the chemical symbol unnilseptium?
This symbol is obsolete; the chemical element is bohrium (Bh).
This element has an atomic number that is double the atomic number of silicon?
The element with an atomic number that is double the atomic number of silicon is germanium (atomic number 32), as silicon has an atomic number of 14.
What are yttrium's relatives?
Unnilquadium Unnilpentium Unnilhexium Unnilseptium Unniloctium Unnilennium Ununnilium Unununium Ununbium
What is the number of protons in the neucleus called?
The number of protons in the nucleus is called the atomic number.
This element has the atomic number that is double the atomic number of silicon?
The element with an atomic number that is double the atomic number of silicon is germanium, with an atomic number of 32. Silicon has an atomic number of 14.
Element has an atomic number that is double the atomic number of silicon?
The element with an atomic number that is double the atomic number of silicon is germanium, with atomic number 32. Silicon has an atomic number of 14.
Atomic number in the atomic nucleus?
The atomic number is equal to the number of the protons in the atomic nucleus.
What is the number of neutrons in an atomic number?
Subtract the atomic number from the atomic weight.
What element is not bonded in nature?
Synthetic ElementsQuasi-synthetic elements:Technetium, atomic number 43Promethium, atomic number 61Astatine, atomic number 85Francium, atomic number 87Neptunium, atomic number 93Plutonium, atomic number 94Transuranium elementsAmericium symbol Am, atomic number 95Curium symbol Cm, atomic number 96Berkelium symbol Bk, atomic number 97Californium symbol Cf, atomic number 98Einsteinium symbol Es, atomic number 99Fermium symbol Fm, atomic number 100Mendelevium symbol Md, atomic number 101Nobelium symbol No, atomic number 102Lawrencium symbol Lr, atomic number 103Transactinide elements Rutherfordium symbol Rf, atomic number 104Dubnium symbol Db, atomic number 105Seaborgium symbol Sg, atomic number 106Bohrium symbol Bh, atomic number 107Hassium symbol Hs, atomic number 108Meitnerium symbol Mt, atomic number 109Darmstadtium symbol Ds, atomic number 110Roentgenium symbol Rg, atomic number 111Copernicium symbol Cn atomic number 112Provisional names of Recently observed synthetic elements:Ununtrium symbol Uut, atomic number 113Ununquadium symbol Uuq, atomic number 114Ununpentium symbol Uup, atomic number 115Ununhexium symbol Uuh, atomic number 116Ununseptium symbol Uus, atomic number 117.Ununoctium symbol Uuo, atomic number 118
