Advertisements
Advertisements
प्रश्न
Draw a neat labelled diagram.
Diagramatic sketch of electronic configuration of Argon (Atomic number 18)
Advertisements
उत्तर
संबंधित प्रश्न
What is the maximum number of electrons which can be accommodated in the K shell of an atom?
Name the shell of an atom which can accommodate a maximum of :
(a) 2 electrons ?
(b) 18 electrons ?
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?
Which of the following is the correct electronic configuration of sodium?
Give scientific reason.
Atomic mass number is a whole number.
The electronic configuration magnesium is 2, 8, 2. From this it is understood that the valence shell of magnesium is ______.
What is meant by the term orbits
Differentiate between the term Stable and unstable electronic configuration.
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 ______.
