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 has 101 protons and electrons. Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of Md is 101, but Md has 15 isotopes each having another number of neutrons.
Number of neutrons = Atomic mass of an isotope - atomic number of mendelevium (101)
Mendelevium has many isotopes with different atomic masses.
Mendelevium has 101 protons.
Mendelevium has 15 known isotopes.
Mendelevium has 101 protons.
Mendelevium has 15 known isotopes.
101
18 protons 18 electrons 22 neutrons
101 electrons...to find the number of electrons in an element, you need to know the number of protons. There are the same amount of protons as electrons. The number of protons is the same number as the atomic number. Mendelevium has 101 as its atomic number therefore 101 protons and therefore 101 electrons.
how many protons an d neutrons are in vanadium
94 protons, 94 electrons, and 150 neutrons
63 protons and 89 neutrons
Mendelevium has 101 protons and electrons.For each isotope the number of neutrons is different.Number of neutrons = Mass number of an isotope -101
Mendelevium has 101 protons and electrons.For each isotope the number of neutrons is different.Number of neutrons = Mass number of an isotope -101
Mendelevium has 101 protons and electrons. Number of neutrons = Atomic mass of an isotope - atomic number of mendelevium (101)
mendelevium is number101, because it has 101 protons
The atom of the isotope Md-256 has 101 protons, 101 electrons and 155 neutrons.
Mendelevium 256 has 155 neutrons and mendelevium 258 has 157 neutrons.
The atom of the isotope Md-256 has 101 protons, 101 electrons and 155 neutrons.
The number of neutrons is equal to the atomic mass of an isotope minus the atomic number (or the protons number) of the element. The atomic number of mendelevium is 101 and Md has isotopes with atomic masses between 245 and 260.
Neutrons are completely separate from protons, so neutrons do not have any protons, and protons do not have any neutrons.
None -- all protons are protons, which are different from neutrons.
18 protons 18 electrons 22 neutrons
16 neutrons and 16 protons