Due to an illness, I was unable to hold lecture classes on Monday, 2/25/08. Here’s what you need to know before the next class.

CHM 100: We will have an in-class quiz (not a take-home assignment) on writing ionic formulas and naming ionic compounds in Wednesday’s class. Study your notes and chapter 5 in your textbook to prepare. You might also find [this material] helpful.

CHM 111: Have the molecular weight for your unknown in last week’s lab calculated before you come to class. We will share data in class, and your write-up for last week’s experiment will be due on Friday morning.