Rules To Find Shapes Flashcards
1
Q
First step count electros. In outer shell of
A
Central atom
2
Q
Step 2 Add number of electrons in
A
Bonding atom that are going to bond
3
Q
Step 3 add dm remove electrons to….
A
Ions
Add to negative ions
Take away from positive ions
4
Q
Step 4 divide by ….. to find electron pairs
A
2
5
Q
Step 5 look at molecule
A