Please provide detailed explanations for all questions in attached file.© BrainMass Inc. brainmass.com October 9, 2019, 8:44 pm ad1c9bdddf
In conjunction with this description, please see the attached graphic file.
For question #1, you will notice that for Na (and all atoms after that), I have used the notation [Na] and [Ar]. [Na] stands for the electronic configuration of Na, and [Ar] stands for the electronic configuration of Ar. Instead of writing it all out again, you can abbreviate it like that once you've already written out their individual electronic configurations. The ...
300 words and a .jpg attached give answers to 4 questions, including writing out the electron configurations of all the elements from H to CA.