Advertisements
Advertisements
प्रश्न
Write down the electron distribution of chlorine atom. How many electrons are there in the L shell? (Atomic number of chlorine is 17).
Advertisements
उत्तर
`""_17"Cl" = ""_2^"K" ""_8^"L" ""_7^"M"`
L shell will have 8 electrons.
APPEARS IN
संबंधित प्रश्न
Which one of the following is a correct electronic configuration of sodium?
What is the maximum number of electrons which can be accommodated in the L shell of an atom?
Which shell of an atom can accommodate a maximum of :
(a) 8 electrons ?
(b) 32 electrons ?
An atom X has 2, 8, 7 electrons in its shell. It combines with Y having 1 electron in its outermost shell.
Write the formula of the compound formed.
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.
Explain the octet rule for the formation of –
Nitrogen molecule from two nitrogen atoms.
Give a reason for the following:
The shells surrounding the nucleus of an atom are also called ‘energy levels’.
Give a reason for the following:
Helium is chemical extremely unreactive.
Total number of electrons that can be accommodated in an orbit is given by __________.
Explain the electronic configuration of atoms with an illustration.
