14 (see link below)
6
6
The element with that electron configuration has 4 electrons in the third level. There are 2 electrons in the 3s sublevel and 2 more electrons in the 3p sublevel. This means 4 valence electrons total. This element is silicon (Si, #14).
The level of energy possessed by all electrons in one type of orbital. -APEX
there are two electons in the s sublevel. It is the number of electrons that fit in the first orbital around an atom.
18
The number of electrons in Sulfur atom is 16. Therefore there are 6 electrons in its 3rd ring.
The element with that electron configuration has 4 electrons in the third level. There are 2 electrons in the 3s sublevel and 2 more electrons in the 3p sublevel. This means 4 valence electrons total. This element is silicon (Si, #14).
The level of energy possessed by all electrons in one type of orbital. -APEX
there are two electons in the s sublevel. It is the number of electrons that fit in the first orbital around an atom.
6 electrons in the p sublevel1s2 2s2 2p6 3s2 3p5
Levels 2p and 2s.
The F-Sub level
8
a listing of the energy levels and sublevels of an atom with the number of electrons in those levels/sublevels. Ex: 1s22s22p4 (what looks like exponents in math are the number of electrons) 1s2 indicates the 1st energy level has an 's' sublevel with 2 electrons 2s2 indicates the 2nd energy level has an 's' sublevel with 2 electrons 2p4 indicates the 2nd energy level has an 'p' sublevel with 4 electrons total of 8 electrons in the atom
the number of electrons found in the third shell of an helium atom are nill because its atomic number is 2
18
18
The number of electrons in Sulfur atom is 16. Therefore there are 6 electrons in its 3rd ring.