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How many electron rings are found in each period of the periodic table?
The number of electron rings in each period of the periodic table corresponds to the period number. For example, in the first period (row), there is only one electron ring; in the second period, there are two electron rings, and so on.
WHY THE ATOMIC RADIUS OF aRGON IS LARGER THAN ALL THE MEMBERS OF 3rd period?
The atomic radius of argon is larger than the other elements in the 3rd period because argon is a noble gas with a full outer shell of electrons, leading to increased electron-electron repulsion that causes the electron cloud to expand. In contrast, the other elements in the 3rd period are metals or nonmetals that typically lose or gain electrons to achieve a stable electron configuration, resulting in smaller atomic radii.
What can the period of a element be determined by?
The period of an element in the periodic table can be determined by the number of electron shells or energy levels that the element's atoms have. Each period on the periodic table corresponds to the number of electron shells occupied by the elements within that period.
What causes the sheilding effect to remain constant across a period?
Electron shielding is not a factor across a period because they all have the same number of electron shells! No further (extra) shells means that they are all affected by electron shielding equally.
What element in the 3rd period forms minus 1 ion?
Chlorine (Cl) in the 3rd period can form a -1 ion by gaining an electron to achieve a full outer electron shell (electron configuration of 2,8).
Why is electron shielding not a factor when you examine a trend across a period?
Electron shielding is not a factor across a period because they all have the same number of electron shells! No further (extra) shells means that they are all affected by electron shielding equally.
Which element has 1 valence electron and is in period 1.?
The element with 1 electron in period 1 would be hydrogen.
How many many electron shells the element iodine have?
see what period it is in on the periodic table it is in period 6, so therefore there are 6 electron shells or energy levels
How is an elements period related to its its electron confuguation?
An element's period is related to its electron configuration by indicating the energy level of its outermost electrons. Each period corresponds to a new energy level, with elements in the same period having electrons in the same principal energy level. Electron configuration describes the arrangement of electrons in these energy levels, with each period accommodating a specific number of electron shells.
What is the definition of the period number?
The period number in the periodic table refers to the horizontal rows that indicate the highest principal energy level of the electrons in an atom. Each period corresponds to the filling of a different electron shell, with elements in the same period having the same number of electron shells. For example, elements in period 1 have one electron shell, while those in period 2 have two. The period number helps categorize elements based on their electron configuration and overall chemical properties.
How many electron shells does phosphours have?
Phosphorus in is 3rd period. So it has 3 electron shells.
Does Po have 3 electron shells?
it has 6 electron shells as it is in the sixth period on the periodic table.
