1. Chapter 6 Section 3 Chemical Names and Formulae

2. Date: November 11, 2011 HW: CTG p. 455 #1-9 (Due Wed) LO: – Use periodic table to identify and name ionic compounds SC: Predict the charges of ions of some elements. Determine the formulas of ionic compounds. Write the conventional names of ionic compounds. Make observations to determine whether there is evidence that chemical changes occur when combining two ionic compound. Do Now: – Copy LO and SC Down! – WDYS, WDYT p. 448 Agenda – Do Now – Investigate – Summary

3. Date: November 14, 2011 HW: CTG p. 455 #1-9 (Due Wed) LO: – Use periodic table to identify and name ionic compounds SC: Predict the charges of ions of some elements. Determine the formulas of ionic compounds. Write the conventional names of ionic compounds. Make observations to determine whether there is evidence that chemical changes occur when combining two ionic compound. Do Now: – What is the charge on F? O? P? Be? K? Agenda – Do Now – Investigate – Summary

4. Investigate Complete numbers 1 and 2, check with the teacher. – Be sure to read through the information in the paragraph before.

5. Investigate Complete # 3 and check with the teacher, – Be sure to read the paragraph before to learn key information!

6. For the rest of the hour… Complete worksheet that correlates with numbers 1-3 and ask questions! – This is an important part of chemistry – Takes time and practice

7. Date: HW: CTG p. 455 #1-9 LO: – Use periodic table to identify and name ionic compounds SC: Predict the charges of ions of some elements. Determine the formulas of ionic compounds. Write the conventional names of ionic compounds. Make observations to determine whether there is evidence that chemical changes occur when combining two ionic compound. Do Now: – What is a polyatomic ion? – List three examples of polyatomic ions. – Write a chemical formula using Ca and N. Agenda – Do Now – Investigate – Summary

8. Investigate Complete # 4 and 5, check with teacher

9. For the rest of the period Complete worksheet that correlates with numbers 4 and 5 and ask questions! – This is an important part of chemistry – Takes time and practice

10. Date: HW: CTG p. 455 #1-9 LO: – Use periodic table to identify and name ionic compounds SC: Predict the charges of ions of some elements. Determine the formulas of ionic compounds. Write the conventional names of ionic compounds. Make observations to determine whether there is evidence that chemical changes occur when combining two ionic compound. Do Now: – What are oxidation numbers? – Write down the oxidation numbers for the following compounds: CO 2 PO 4 Agenda – Do Now – Investigate – Summary

11. Investigate Read through numbers 6-8 Make a data table that includes all information to be collected for this experiment Check with teacher before beginning!

12. Investigation As a group, complete number 9 For an exit ticket, determine which solid you have (effervescent tablet/baking soda/baking powder) – Only one per group (include your names and your sample letter!) – Make sure you include your explanation, pointing back to the data you collected – This must be handed in by the end of the hour to receive credit!

13. Date: HW: CTG p. 455 #1-9 LO: – Use periodic table to identify and name ionic compounds SC: Predict the charges of ions of some elements. Determine the formulas of ionic compounds. Write the conventional names of ionic compounds. Make observations to determine whether there is evidence that chemical changes occur when combining two ionic compound. Do Now: – Read through Chem talk on pp. 451-453 Agenda – Chem Talk – Summary – Quiz

14. Chem Talk Read through the chem talk on p. 451-453 Answer the ‘checking up’ questions when finished. Afterwards, you may work on worksheet 1 or worksheet 2 to help you prepare for the quiz.

15. Summary Essential Questions, p. 454 --How do you know? --Why do you believe --Why should you care LO and SC reflection