Where the finding of an electron is maximum is known as orbital.The first shell contain s orbital in which two electron can be filled .The second shell contain s & p orbital ,the p orbital can have maximum 6 electrons.The third shell contain S , p & d orbital ,d orbital can have maximum 10 electrons .The forth shell contain s , p , d & f ... Sodium Chlorine Beryllium Fluorine Lithium Oxygen Phosphorus 2. For each of the following ionic bonds: Write the symbols for each element. Draw a Lewis Dot structure for the valence shell of each element. Draw an arrow (or more if needed) to show the transfer of electrons to the new element.
Oct 28, 2017 · The lithium 1s orbital is the lowest-energy orbital on the diagram. Because this orbital is so small and retains its electrons so tightly, it does not contribute to bonding; we need consider only the 2 s orbital of lithium which combines with the 1 s orbital of hydrogen to form the usual pair of sigma bonding and antibonding orbitals.