a person who inspire me
Answers
Answered by
0
Answer:
I can't understand the question
Answered by
0
Answer:
The number of electrons for the Ca atom is 20. Therefore the Calcium electron configuration will be 1s22s22p63s23p64s2. ... Six electrons are placed in the 3p orbital as it can hold 6 electrons in the shell. The remaining two electron is then shifted to the 4s orbital.
Similar questions