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Two electrons in helium are placed in only one shell while three electrons in lithium occupy two shells?
It is because the two electrons in helium are placed in K-shell. The K-shell has the capacity of only two electrons. Therefore, in Lithium the third electron is placed in the L-shell. You can find the capacity of a shell to hold electrons by the formula 2n2 where n is the shell no.
The maximum capacity of an innermost shell?
The innermost shell can accomade 2 electrons
Is the third shell full?
First shell has 2 electrons. Next shell has 8 electrons. The third shell has 18 but scientist say 8 so they don't confuse graphs.
How many places are there for a electrons in the third sheel of an atom?
In the third shell of an atom, there are a total of 18 possible electron positions. This shell can hold up to 2n² electrons, where n is the principal quantum number of the shell. For the third shell (n=3), this calculation gives 2(3)² = 18 electrons. The third shell includes the s, p, and d subshells, which can accommodate these electrons.
If an atom has 6 electrons in its outer shell its donding capacity is?
8. But if it is the first shell it can only be 2.
An atom of chlorine has several valence electrons in its what A nucleus Bfirst shell C second shell D third shell?
Third Shell
Two electrons in helium are placed in only one shell while three electrons in lithium occupy two shells?
It is because the two electrons in helium are placed in K-shell. The K-shell has the capacity of only two electrons. Therefore, in Lithium the third electron is placed in the L-shell. You can find the capacity of a shell to hold electrons by the formula 2n2 where n is the shell no.
Why k shell have 2 electron in its shells?
k shell has two electrons because in the structure of an atom every shell has an capacity to have fixed number of electrons that why k shell has capacity to have 2 electrons.
How many electrons does sulfur have in its third electron shell?
Sulfur has six electrons in its third electron shell.
What is antepenultimte shell?
The third last shell. What a mouthful!
How many electrons fit in the third orbit?
The third electron shell has a maximum capacity of 18 electrons. This shell consists of 1 s orbital, 3 p orbitals, and 5 d orbitals, accommodating a total of 18 electrons according to the Aufbau principle and the Pauli exclusion principle.
The maximum capacity of an innermost shell?
The innermost shell can accomade 2 electrons
What is the first element that need a third shell?
It is sodium Chlorine is the first element that needs a third shell.
Is the third shell full?
First shell has 2 electrons. Next shell has 8 electrons. The third shell has 18 but scientist say 8 so they don't confuse graphs.
What element has 2 electrons in the first shell 8 second shell and 6 in the third shell?
This element is sulfur (S), with 2 electrons in the first shell, 8 electrons in the second shell, and 6 electrons in the third shell.
You have 2 electrons in the first shell 8 in the second shell and 6 in he third shell?
Sulfur
What has 2 electrons in the first shell 8 in the secod shell and 6 in the third shell?
Sulfa.
