Follow the Rules to Work Out Electronic Configurations Flashcards

1
Q

What do you need to know the first electron configurations for?

A

The first 20 elements

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

How many electrons does nitrogen have and how do we know?

A

7 - as if tells us it has 7 protons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly