Advertisements
Advertisements
प्रश्न
State the number of electrons present in the outermost shell of the atoms of the following elements :(i) Neon
(ii) Chlorine
Advertisements
उत्तर
(i) 8 electrons are present in the outermost shell of Neon
(ii) 7 electrons are present in the outermost shell of Chlorine
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?
Summarize the rules for writing of distribution of electrons in various shells for the first eighteen elements.
Name the shell of an atom which can accommodate a maximum of :
(a) 2 electrons ?
(b) 18 electrons ?
The correct electronic configuration of a chloride ion is :
An element has an atomic number 12. How many electrons will be present in the K, L and M energy shells of its atom?
Differentiate between the term Duplet and octet rule.
Explain the octet rule for the formation of –
Sodium chloride from a sodium atom and a chlorine atom.
The correct electronic configuration of potassium is ______.
The electronic configuration of an atom is 2,8,3. The valency of the atom is ______.
The electronic configuration of ‘Cl’ is ______.
