Advertisements
Advertisements
प्रश्न
The correct electronic configuration of potassium is ______.
विकल्प
2,8,9
2,8,1
2,8,8,1
2,8,8,3
Advertisements
उत्तर
The correct electronic configuration of potassium is 2,8,8,1
APPEARS IN
संबंधित प्रश्न
Write the distribution of electrons in carbon and sodium atoms?
What is the maximum number of electrons which can be accommodated in the L shell of an atom?
Which of the following is the correct electronic configuration of sodium?
From the Symbol `""_15^31"P"`, State : Electron Configuration of Phosphorus.
An element has an atomic number 12. How many electrons will be present in the K, L and M energy shells of its atom?
The electronic configuration magnesium is 2, 8, 2. From this it is understood that the valence shell of magnesium is ______.
Define the term of the electron.
The atom of aluminium is represented by 27Al13. Write down the number of the arrangement of electrons in the different orbits or shells in one atom of aluminium.
Give a reason for the following:
Helium is chemical extremely unreactive.
The electronic configuration of an atom is 2,8,3. The valency of the atom is ______.
