0
What else can I help you with?
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.
Does mg have the same number of atomic shells as na?
No, magnesium (Mg) has 3 atomic shells while sodium (Na) has 2 atomic shells. The number of atomic shells is determined by the number of electron shells in an atom.
What are elements of a group that has the same number of shells?
The elements in a group do not have the same number of shells, however, the elements in a horizontal row do have the same number of shells.
How many shells exists in an atom and what are the names of that shells?
The number of shells varies. The row number of the element is the number of shells. They don't really have names, but they're referred to by how many levels they are away from the nucleus.
What is the number of shells neptunium has?
Neptunium has seven electron shells.
What is the number of shells of livermorium?
Livermorium has 7 electron shells.
What part on periodic table shows number of shells of nucleus of atom?
The period number is equal to the number of shells. Periods are the horizontal rows on the periodic table. The number of shells increases down a group.
Are the amount of electric shells the group number?
No, The group number tells you the number of valence electrons, in general. The number of shells is given by the period.
How many electron shells do noble gases have?
The number of electron shells depends on the noble gas. The number of shells will be equal to the period in which the noble gas is present.
What is the number of electron shells in samarium?
Samarium has six electron shells.
What is the number of energy shells in lead?
Lead has 6 energy shells.
What is the correct number of shells neptunium the element has?
Neptunium has 7 electron shells.
