Starter 7A (Just go with the numbering) Write the formulas for the following compounds Cesium bromide Magnesium arsenide Aluminum sulfite Answers to starter 7A CsBr Mg3As Al2(SO3)3 Link to a video on naming ionic compoundshttp://www.youtube.com/watch?v=vscoYh6m46M Here is another video this time only on the transition metals (we use the stock system) Transition Metals Practice Problems On the Naming Ionic Compounds Practice Worksheet do 11-20. Use your periodic table, PAL, notes on the 6 step crossover. The next slide has the crossover. 1. Begin by identifying the metal and nonmetal. 2. Write symbols 3. Write charges (for transition metals, the charge of the metal is the number in the () after the metal name. 4. Cross-over the charges from top to bottom 5. Remove the charges 6. Simplify the numbers and remove 1's Now that you are finished, Mr. J will call you up to show your answers. Use the smart board to write it out. Homework time! Lots of Ionic Naming Practice Problems # 21-40 Use your periodic table/pal and notes if needed to complete. Bellringer-Get out your homework (Lots of Ionic Naming Practice Problems # 21-40) Mr. J will call on you to show your work on the smart board. Ok so here we go- We will be doing the reverse. You will be given the formula and you have to name it. http://www.youtube.com/watch?v=7Lfc6jjp1WQ Look at the hand out reverse 6 step method, use PT/PAL to do #1-10 on the Naming Ionic Compounds Practice Work Sheet you got yesterday. Now that you have finished. Some of you will be called up to the smart board to show your solutions.