Fix Fig. 1.51

This commit is contained in:
Игорь Брылёв 2025-05-11 22:13:28 +03:00
parent fe4bfb1f67
commit 77f7c06733

View file

@ -39,7 +39,13 @@ This unique fact can be interpreted as follows.
![](./media/image101.png)
![](./media/image100.jpg)
*Fig. 1.51. Diagram "atom size \- group number" for the Mendeleev Periodic Table of Elements of elements. The diagram shows that the rows are built approximately "parallel" to each other. In order not to form a "mush" of points on the diagram, a separate place is allocated for the elements of the lower rows of the TEM of large periods, and the numbers of groups for the lower rows are marked with the index "n". As a result, the in-plane unfolded diagram of atom distribution along the S-axis is obtained. The choice of such a formal criterion as group number as the second coordinate is due to ***the*** desire to ***emphasize the size distribution of atoms.*** It would be possible to construct more physically filled diagrams, taking as a second parameter, for example, the ionization potential or the electron distribution density in the volume of the atom, but the essence of this would not change much. Analysis of the diagram shows that the ***size of the atoms increases as the mass of the atoms increases***. This quite logical phenomenon has, however, at first sight, a very strange internal manifestation: the ***growth of sizes does not occur gradually but by leaps***. These jumps are seemingly illogical: all elements, from which the periods begin, are the ***largest*** atoms in their periods, although they have the ***smallest*** number of protons and electrons
*Fig. 1.51. Diagram "atom size \- group number" for the Mendeleev Periodic Table of Elements of elements.*
*The diagram shows that the rows are built approximately "parallel" to each other. In order not to form a "mush" of points on the diagram, a separate place is allocated for the elements of the lower rows of the TEM of large periods, and the numbers of groups for the lower rows are marked with the index "n". As a result, the in-plane unfolded diagram of atom distribution along the S-axis is obtained.*
*The choice of such a formal criterion as group number as the second coordinate is due to ***the*** desire to ***emphasize the size distribution of atoms.*** It would be possible to construct more physically filled diagrams, taking as a second parameter, for example, the ionization potential or the electron distribution density in the volume of the atom, but the essence of this would not change much.*
*Analysis of the diagram shows that the ***size of the atoms increases as the mass of the atoms increases***. This quite logical phenomenon has, however, at first sight, a very strange internal manifestation: the ***growth of sizes does not occur gradually but by leaps***. These jumps are seemingly illogical: all elements, from which the periods begin, are the ***largest*** atoms in their periods, although they have the ***smallest*** number of protons and electrons*
***The stability of the configuration of electron orbits of atoms increases when they fill the*** SUSTAINABLE SPACE cells with two main characteristic (stable) sizes \- **(1.2-1.6) and (2.4-3.6) angstroms**.