Mendelevium has 101 protons and electrons. Number of neutrons = Atomic Mass of an isotope - atomic number of mendelevium (101)
The atomic number of mendelevium is 101.
The atomic number of mendelevium is 101.
After IUPAC (2009) the standard atomic weight of mendelevium is [258].
Mendelevium, with the chemical symbol Md, is the chemical element with the atomic number 101.
The atom of the isotope Md-256 has 101 protons, 101 electrons and 155 neutrons.
The estimated atomic radius of mendelevium is 194 pm.
Mendelevium has the atomic number 101 (in the Actinides)
Mendelevium is element 101, so it has 101 protons. Several isotopes are known, with atomic masses ranging from 245 to 262, hence from 144 to 161 neutrons. The most stable, with half-lives measured in weeks rather than hours or less, have atomic mass 258 and 260, thus 157 and 159 neutrons.
Mendelevium is a sufficient example for the element with the atomic number 101.
It is in 101st element in the Periodic Table.. Md-Mendelevium
Mendelevium is an artificial chemical element, atomic number 101, metal, solid, radioactive, unstable, actinoid.
Mendelevium is a member of the actinoids family, period 7, atomic number 101 in the periodic table of Mendeleev.