Monday, May 29, 2006

Reg Review

CONSTANTLY stress the importance of drawing in explanations...repeat and SHOW for many examples...

I control the book...that can be a positive as much as a negative!

go over dumb questions/answers that made it onto the Reg.
MARK UP/ WRITE OUT info on part A and B-1

math numbers are becoming slightly more realistic...ESTIMATE check answers!

DESCRIBE VS. EXPLAIN!
RELATIONSHIP answers: INCREASE, DECREASE, REMAINS the SAME....as ..as idiom!!!

confusing answers:
as hydronium concentration increases, pH decreases and vice versa!
as the number of dissolved particles increases, freezing point, vapor pressure decrease! boiling pt, osmotic pressure increase!