Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 3 | Biology
One Answer Below
Anyone can contribute an answer, even non-tutors.
chemistry help me pls
Date Posted: 6 years ago
Views: 377
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
For the final question, determine the electronic configuration first i.e 2.8.8.2..before drawing the electronic structure, the outermost valence shell should only have 2 electrons. Hope this helps!!:)
Date Posted:
6 years ago
ok thanks
360 Tutoring Program