So the answer is a,d ONLY?
a) The structure has 20 valence electrons. (I calculated it it's is 20 valence)
b) One of the F atoms would be the central atom as it has a greater number of valence electrons than an Se atom. (It is Se not F)
c) Only the Se atom has an octet of electrons. (Se does...
Lewis structure (Related! - Please Help!)
I have 2 problems, please help me!please! thank you so much!
Homework Statement
Can you tell me if I am correct?Thank you so much!I tried acd and ac but it's wrong! :( 1. Which of the following are true about the correct Lewis structure of the SeF2...