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How does electrostatic interaction between the outermost electron and nucleus vary across the periodic table?
Wiki User
∙ 11y ago
Across teh period, the atomic number increases and subsequently the number of protons in the nucleus increases. hence the extent of electrostatic attraction also varies.
Wiki User
∙ 11y ago
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How many electron in its outermost level do argon have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
What is group in periodic table?
In the periodic table, group indicates the number of valence electrons in the outermost shell. E.g. Group I- the elements in that group have one valence electron in the outermost shell.
How many protons are in the outermost shell of sodium?
no protons, one electron as it is in group I of the periodic table
How many electron in its outermost level do argoon have?
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
Where are strong electron doners on the periodic table?
Strong electron donors are on the 1st and 2nd group.Electrons move freely in their outermost shell.They are highly reactive.
In going down a group in the periodic table what effect does electron shielding generally have on the effective nuclear charge acting on the outermost electron in an atom?
Electron shielding decreases the effective nuclear charge.
Elements on the side of the periodic table require large amounts of energy to remove an electron from the outermost energy level of their atoms?
Elements on the right side of the periodic table require large amounts of energy to remove an electron from the outermost energy level of their atoms. It is much easier for them to gain rather than lose electrons.
What do the elements of Group 1 on the periodic table have in common?
They are all reactive metals with one valence electron in their outermost s sublevel.
How many outermost electrons do lithium and potassium have?
Both lithium and potassium are in Group I of the Periodic Table, so they both have one valence electron.
What in the periodic table has one electron in its outermost energy level?
Hydrogen and the group 1 alkali metals Li, Na, K, Rb, Cs
How many outermost (valence) electrons does lithium and potassium have?
Both lithium and potassium are in Group I of the Periodic Table, so they both have one valence electron.
Why hydrogen is placed in alkali metals or in first group of modern periodic table?
As with all alkali metals, hydrogen has one electron in its outermost shell.
