OBJECTIVE: Students will describe and explain the difference between polar and non-polar covalent bonds by recording this information in their note-books.
W.O.D. Linchpin-something that holds separate things together.
WARM-UP
1. Define electronegativity. Using page 277, state which element has the (a) highest (b) lowest electronegativity.
2. In each pair of elements state which element has the higher electronegativity (a) Br--S (b) C--H (c) O--P
Home work
Study for a test on chemical bonding (chapter 7 & 8), Tuesday Jan. 20 and Wednesday Jan. 21
Classwork
Page 207 #30,31,35,36,40,41,47
Page 247 #43-47 (started with 3B on 1/14/15 only)
No comments:
Post a Comment