What is the electronic configuration of Calcium?

Calcium has 20 electrons.
The first ring can only contain up to 2 electrons.After that rings can only contain up to 8 electrons.
Therefore the electronic configuration of Calcium would be:
[2, 8, 8, 2]

JM
Answered by Jonny M. Chemistry tutor

12508 Views

See similar Chemistry GCSE tutors

Related Chemistry GCSE answers

All answers ▸

Is a strong acid the same as a concentrated acid?


Using a reaction as an example, explain why bromine is more reactive than iodine in terms of electrons.


How does hot water in lakes make fish die


What is the difference between an alkene and an alkane ?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences