Advertisements
Advertisements
Question
Which element has a total of two shells, with three electrons in its valence shell?
Short/Brief Note
Advertisements
Solution 1
Boron
shaalaa.com
Solution 2
Boron is an element with a total of two shells, with three electrons in its valence shell. Its atomic number is 5 and electronic configuration is 2,3.
Electronic configuration:- Shells: K L
Electrons arranged: 2 3
shaalaa.com
Is there an error in this question or solution?
