Today we wrote the Chemistry Unit Test. Next we read the section of the text book on ENERGY. We took notes on different types of energy and the difference between Kinetic and Potential Energy. The power point is found HERE.
Finally we watched a Bill Nye video on Energy.
Today we got our Chemistry Review back and talked about ways to prepare for the UNIT TEST tomorrow. Make sure you bring your data booklet for the test. Next we did some practice questions on page 186-187. Do questions #8, 9, 10, 11ab, 15, 16 and 17. Answers are HERE.
Today we did a lab for the WHOLE class: 6 types of reaction on page 180-181. Answer questions #1, 3 and 4 on page 182.
Today we finished off the Acids, Bases and Salts Lab and turned it in. Next we worked on our TEST REVIEW that is due tomorrow!!!!
We also took some short notes on balancing equations from a word equation:
Today we did some notes on Acids and Bases. The theory for this is below:
Today we took notes on classifying chemical equations. We used these NOTES.
Watch this video if you need practice on that:
Today we worked on writing formulas and naming compounds. Quiz on IONIC compounds- names and formulas tomorrow. Check the last blog post for answers to practice problems.
Next we talked about the LAW of CONSERVATION of MASS and ATOMS. We burned some magnesium and then took notes on writing balanced chemical equations. We did the first two pages of the worksheet found HERE.
Watch the video below for help balancing equations: