2, 8, 18, 32, 30, 8, 2
Fermium has 100 protons and electrons. Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of fermium is 100; but fermium has 17 isotopes, each with a different number of neutrons. For the most stable isotope of fermium, 257Fm: protons-100 electrons-100 neutrons-157 atomic mass per unit (AMU)-257
According to one of Lewis' theories, each shell has a maximum number of electrons using the formula 2n2 where n = the shell number. For example: 1st shell = 2(1)2 = 2 electrons maximum; 2nd shell = 2(2)2 = 8 electrons maximum.
There are different electrons in the outer shell of each element.
An electrically neutral oxygen atom has eight electrons, one for each proton in its nucleus. Two electrons are in the inner shell and six are in the outer shell.
there are 8 electrons in the valence shell of neon
Fermium has two electrons on the outer shell; valences of Fm are +2 and +3.
Fermium has 100 electrons.
For fermium: 30 electrons.
For fermium: 30 electrons.
Fermium has seven electron shells.
Fermium has 100 protons and electrons. Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of fermium is 100; but fermium has 17 isotopes, each with a different number of neutrons. For the most stable isotope of fermium, 257Fm: protons-100 electrons-100 neutrons-157 atomic mass per unit (AMU)-257
1st shell: 2 electrons, 2nd shell: 8 electrons, 3rd shell: 8 electrons, 4th shell: 4 electrons, 5th shell: 0 electrons, 6th shell: 0 electrons.
Each sulfur atom has 6 electrons in its outermost shell.
The number of electrons that can occupy each shell in an atom is determined by the formula 2n2, where n is the shell number.
Phosphorous has 2 elements in K-shell, 8 in L-shell and 5 in M-shell.
According to one of Lewis' theories, each shell has a maximum number of electrons using the formula 2n2 where n = the shell number. For example: 1st shell = 2(1)2 = 2 electrons maximum; 2nd shell = 2(2)2 = 8 electrons maximum.
2 in the first shell .every shell after that can have a maximum of 8.