Sunday, January 18, 2009
Fri-Day 1
AP Chem- we went through detailed explanations of the causes of molecular polarity in terms of bond polarity in combination with molecular geometry; we related the molecular polarity to the type of intermolecular forces of attraction, which is then used to account for physical properties such as melting and boiling points as well as miscibility in a given solvent (LIKE DISSOLVES LIKE).
I'll post more info about Wednesday's exam later; in the meantime, check out all of the tutorials and practice problems on Blackboard.
Bio 6/7- we began our new unit on the circulatory, respiratory, and excretory systems and then finished our discussion of the intracellular digestion lab.
Bio 8- we began our new unit on the circulatory, respiratory, and excretory systems
I'll post more info about Wednesday's exam later; in the meantime, check out all of the tutorials and practice problems on Blackboard.
Bio 6/7- we began our new unit on the circulatory, respiratory, and excretory systems and then finished our discussion of the intracellular digestion lab.
Bio 8- we began our new unit on the circulatory, respiratory, and excretory systems
# posted by C @ 10:41 AM 
