Advertisements
Advertisements
प्रश्न
The correct electronic configuration of a chloride ion is :
पर्याय
2, 8
2, 8, 4
2, 8, 8
2, 8, 7
Advertisements
उत्तर
2, 8, 8
Chloride ion, Cl– has 18 electrons; so, its electronic configuration is 2, 8, 8.
APPEARS IN
संबंधित प्रश्न
If K and L shells of an atom are full, then what would be the total number of electrons in the atom?
Na+ has completely filled K and L shells. Explain.
What is the maximum number of electrons which can be accommodated in the K shell of an atom?
What is the maximum number of electrons that can go into the N shell of an atom?
Write the distribution of electrons in an atom of element whose atomic number is 18. What is special about the outermost electron shell (or valence shell) of the atom of this element?
An atom X has 2, 8, 7 electrons in its shell. It combines with Y having 1 electron in its outermost shell.
What type of bond will be formed between X and Y?
Differentiate between the term Stable and unstable electronic configuration.
The following element is given \[\ce{_3U}\]. State the electronic configuration and state whether it is a metal, non-metal, or inert gas.
The following element is given \[\ce{_14X}\]. State the electronic configuration and state whether it is a metal, non-metal, or inert gas.
The correct electronic configuration of potassium is ______.
