Chemistry lecture and HW

https://us02web.zoom.us/rec/share/F6v-Enxhi42chiIbjzM6VTuvVyrNcj3dnvMyshG_A_eeKrfau9Jq4SP5jWrmLlFA.NlVoLuKcwbfHXXJm?startTime=1770310822000

Passcode: o2yrkD+=

HW- due on Tuesday- must attempt every problem for credit- OYO on pages 256 257 264 265 and practice problems page 275 numbers 5-9