Class Notes (837,612)
Canada (510,370)
Chemistry (274)
CHEM 123 (36)
Lecture

T_Week 1.pdf

1 Page
133 Views
Unlock Document

Department
Chemistry
Course
CHEM 123
Professor
Christine Dupont
Semester
Winter

Description
Chem  123  Tutorial  –  Week  1   Topic:  Lewis  structures  and  molecular  geometry  (CHEM  120  review)     1)  Draw  Lewis  structures  for  the  following  molecules   • If  an  atom  is  underlined,  the  underlined  atom  is  the  central  atom   • Show  any  unshared  pair  of  electrons   • Show  any  nonzero  formal  charges   • When  appropriate,  draw  resonance  structures  and  identify  the  most  important   resonance  contributor(s)     (a)  BF3     (b)  C2H 4   (c)  3     (d)  N3     (e)  HNO 3 (H  is  bonded  to  O)         2)  Consider  the  Lewis  structure  shown  below  and  answer  each  of  the  following   questions     O x H H
More Less

Related notes for CHEM 123

Log In


OR

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


OR

By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.


Submit