Chemical Bonding
Trending Questions
Q. How many electrons are present in the in 'L' shell of Na+ ion?
- 2
- 8
- 7
- 1
Q.
An element has 5 electrons in its M-shell, which is the outermost shell, and write the electronic configuration of the element.
Q.
How many electrons can be accommodated in K-shell?
Q.
The electronic arrangements of an atom with two electrons in the first shell is called _______ if the first shell is the valence shell.
Q.
In iron, the differentiating electron enters the orbital of a penultimate shell.
- True
- False
Q.
Define valency on the basis of electronic configuration.
Q. What is a word equation? (2 marks)
Q. The maximum number of electrons present in K shell are _____.
- two
- three
- six
- eight
Q. The maximum number of electrons present in L shell are ________.
- two
- eighteen
- six
- eight
