TY JOUR TI A hypothetical structure for the future table D. I. Mendeleev KW Periodic law KW periodicity KW quantum number KW f - the family KW the nd1 effect KW the placement of electrons in orbitals KW the laws of quantum mechanics KW dichotomie KW the structure of the table of D. I. Mendeleev KW electronic formula JO Technique and technology of silicates AU Sarkisov, Y.S. PY 2019 IS 26 PB Individual Entrepreneur Svetlana Vasilievna Samchenko