1. CH. 6 Review
You have a quiz tomorrow, so treat this Review PowerPoint as if this is a quiz… you will see questions like this on the quiz
Take out your notebook and follow along (this will be on the school webpage to review at home)

2. Before we begin
Vertical = families (the 2nd periodic table we colored with them)
Horizontal = periods (only have same energy levels in atoms)
Your notes will help you out a bit as well as a Periodic Table

3. Group B elements are… A. alkali earth metals
B. inner transition metals
C. representative elements
D. none of the above
D- they are transition metals
Note: rep. elements are group A

4. Which of the following is a representative element (maybe more than one answer)
A. Silicon E. Vanadium
B. osmium
C. tellurium
D. Ruthenium
A,C (the others are transition)

5. The atomic number of an element tells you how many of what?
Protons (electrons change – ions)

6. Which sub particle or sub particles determine the chemical properties of an element?
electrons

7. Which category of elements has high luster?
A. Solids
B. Nonmetals
C. Metals
D. metalloids C

8. Which of the following is a metalloid (maybe more than one answer)
A. carbon
B. Sodium
C. Aluminum
D. Indium
C- must really touch staircase, not corners

9. What family has their s and p orbitals filled (also tell me where they are on the Periodic Table)
Noble gases (18)

10. What family has the most reactive metals (where are they on the Periodic Table)
Alkali metals (Group 1)

11. Argon is in what kind of element and what family?
Nonmetal, noble gas

12. Uranium is in what category and family?
Metal, inner transition metals

13. Which of the following is NOT an alkaline earth metal (maybe more than one answer)
A. lithium
B. magnesium
C. strontium
D. chromium
Group 2A are A.E.M so A and D do not fall in group 2A

14. Which of the following elements are in halogens group?
A. carbon
B. nitrogen
C. Oxygen
D. Chlorine
E. All of the above
D. Vertical columns are groups, these are all in the same period

15. What family are also known as the rare earth metals
What family are also known as the rare earth metals? (where are they on the Periodic Table)
Inner transitions (bottom two rows detached from table)

16. Lead is what kind of element (family and category)
Representative element (metal)

17. Chlorine is what kind of element (family and category)
Halogen, nonmetal