1. The atomic numbers of Nitrogen, Oxygen and fluorine are 7, 8, and 9 respectively. Write the electronic configuration of each element and answer the following: (a) Out of N, O and F which is most electronegative and which one is least electronegative? (b) What is the number of valence electrons of F? (c) Which group do each one of them belong to?
Answers
Answered by
5
OXYGEN=2,6
NITROGEN=2,5
FLUORINE=2,7
BASED ON BOHR THEORY.
FLOURINE IS HIGHEST ELECTRONEGATIVE.NITROGEN IS LEAST
VALENCE ELECTRONS OF F=1
O BELONGS TO 6 group
F belongs to 7 group
N belongs to 5 group
NITROGEN=2,5
FLUORINE=2,7
BASED ON BOHR THEORY.
FLOURINE IS HIGHEST ELECTRONEGATIVE.NITROGEN IS LEAST
VALENCE ELECTRONS OF F=1
O BELONGS TO 6 group
F belongs to 7 group
N belongs to 5 group
Similar questions