Advertisements
Advertisements
प्रश्न
What do you understand by the term "electronic configuration" of an element? Write down the electronic configuration of oxygen (At. No. = 8).
Advertisements
उत्तर
Electron configuration is the distribution of electrons of an atom in various shells or orbits of the atom (K, L, M etc.).
Electronic configuration of oxygen (atomic no = 8) is
\[\underset{2}{\text{ K }}\underset{6}{\text{ L }}\]
APPEARS IN
संबंधित प्रश्न
What is the maximum number of electrons which can be accommodated in the K 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 element has an atomic number 12. How many electrons will be present in the K, L and M energy shells of its atom?
Mention the basic tendency of an atom which makes it combine with other atoms
The atom of aluminium is represented by 27Al13. Write down the number of protons in the different orbits or shells in one atom of aluminium.
The atom of aluminium is represented by 27Al13. Write down the number of neutrons in the different orbits or shells in one atom of aluminium.
What is meant by the term orbits
Name an element which has the same number of electrons in its first and second shell.
Write the electronic configuration of K and Cl
The maximum No. of electrons that can be accommodated in the M shell is ______.
