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Nihonium is a
synthetic chemical element; it has
symbol Nh and
atomic number 113. It is
extremely radioactive: its most
stable known isotope, nihonium-286...
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boron (B),
aluminium (Al),
gallium (Ga),
indium (In),
thallium (Tl) and
nihonium (Nh). This
group lies in the p-block of the
periodic table. The elements...
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Nihonium (113Nh) is a
synthetic element.
Being synthetic, a
standard atomic weight cannot be
given and like all
artificial elements, it has no
stable isotopes...
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symbol of Ununtrium, the
former name of a
chemical element now
called Nihonium (Nh). UUT can also
refer to: Unit
under test, a
manufactured product undergoing...
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atoms of moscovium.
These atoms deca**** by
emission of alpha-particles to
nihonium in
about 100 milliseconds. 243 95Am + 48 20Ca → 288 115Mc + 3 1 0n → 284...
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Authority bus
route 113 Amalthea, a main-belt
asteroid 11/3 (disambiguation)
Nihonium,
synthetic chemical element with
atomic number 113 This disambiguation...
- 28 – The
chemical elements 113, 115, 117 and 118 are
officially named Nihonium, Moscovium,
Tennessine and Oganesson.
December 31 –
Withdrawal of the majority...
- (RIKEN) in Wakō, Saitama, ****an, led prin****lly by Kōsuke Morita: 113.
nihonium, Nh,
named after ****an (Nihon in ****anese)
where the
element was discovered...
- roentgenium. 112: Uub, ununbium; Cn, copernicium. 113: Uut, ununtrium; Nh,
nihonium. 114: Uuq, ununquadium; Fl, flerovium. 115: Uup, ununpentium; Mc, moscovium...
- (for
Wilhelm Röntgen) 112 Copernicium, Cn (for
Nicolaus Copernicus) 113
Nihonium, Nh (for
Nihon [****an],
location of the
Riken institute) 114 Flerovium...
