Class
- Mountain Formation
- Click here - follow the directions
- Rocks!
- Click here - follow the directions listed
- come in during lunch tomorrow, to observe the rock samples and answer the questions from the slide
HW
- Take care of Mountain Formation, as needed
- Come in tomorrow (Thu., 27 Sept.) during lunch to finish the Rocks and answer the questions using the rock samples
Class
- flipped 3.2b note review
- stamp
- Ch 3 preLab
- epithelial foldable
- Ch 3 preLab
- Ch 3 lab started
HW
- Flipped 3.2d - Connective Tissues
Class
- Brief acid base note review
- Arrhenius, Bronsted Lowry, conjugate acid/base
- neutralization, net ionic equations
- Titration problems
- step by step guide
- practice problems
- HW: H2CO3 + 2NaOH --> 2HOH + Na2CO3 .... You are given 12.0mL of H2CO3 of unknown concentration. It takes 26.7 mL of 0.35 M NaOH to neutralize the carbonic acid. Solve for the H2CO3 concentration.
- Remember: recognize the analyte and the titrant; recognize what is known (given volume and molarity) and what is unknown (volume or molarity, not both)
- HW: H2CO3 + 2NaOH --> 2HOH + Na2CO3 .... You are given 12.0mL of H2CO3 of unknown concentration. It takes 26.7 mL of 0.35 M NaOH to neutralize the carbonic acid. Solve for the H2CO3 concentration.
HW
- UT HW #4, posted, due soon
- quiz 2.1 Tomorrow
- UT HW #5, posted