11/7/11 A/B Day LEQ: How is the periodic table like a calendar? 1. What are the three main states of matter? 2. Describe what the molecules in a solid look like. 3. Describe how the molecules in a liquid are different than the molecules in a gas. 4. What is the law of conservation of matter? 5. What state of matter DOES NOT have a fixed or set amount of volume?
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11/7/11 A/B DayLEQ: How is the periodic table like a calendar?
1. What are the three main states of matter? 2. Describe what the molecules in a solid look like.3. Describe how the molecules in a liquid are different than the molecules in a gas.4. What is the law of conservation of matter?5. What state of matter DOES NOT have a fixed or set amount of volume?
Announcements:
NEXT CLASS: UNIT 2 QUIZ A
Today’s LEQ: How is the periodic table like a calendar?
By the end of today, you should be able to…
1. Identify metals, non-metals, metalloids, halogens, and noble gases on the periodic table
2. Find a specific element when given the group and period number
Activating Strategy: What do the columns have in common? What about the rows?
1. Groups: GO UP AND DOWN (VERTICAL)2. Periods: 3. Halogens:4. Noble gases: 5. Metals:6. Nonmetals:7. Metalloids:
PERIODS: GO ACROSS (horizontal)
1. Groups: GO UP AND DOWN (VERTICAL)2. Periods: GO ACROSS (HORIZONTAL)3. Halogens:4. Noble gases: 5. Metals:6. Nonmetals:7. Metalloids:
GROUPSPERIODS
FIND THAT ELEMENT!
FIND THAT ELEMENT!1. GROUP 1, PERIOD 1 = 2. GROUP 6, PERIOD 7 = 3. GROUP 2, PERIOD 5 = 4. GROUP 9, PERIOD 4 = 5. GROUP 17, PERIOD 3 = 6. GROUP 11, PERIOD 4 = 7. GROUP 1, PERIOD 2 = 8. GROUP 18, PERIOD 5 =9. GROUP 15, PERIOD 6 = 10. GROUP 13, PERIOD 4 =
FIND THAT ELEMENT!1. GROUP 1, PERIOD 1 = Hydrogen 2. GROUP 6, PERIOD 7 = Seaborgium 3. GROUP 2, PERIOD 5 = Strontium4. GROUP 9, PERIOD 4 = Cobalt5. GROUP 17, PERIOD 3 = Bromine6. GROUP 11, PERIOD 4 = Copper7. GROUP 1, PERIOD 2 = Lithium8. GROUP 18, PERIOD 5 =Xenon9. GROUP 15, PERIOD 6 = Tungsten10. GROUP 13, PERIOD 4 = Gallium
HALOGENS: GROUP 17
1. Groups: GO UP AND DOWN (VERTICAL)2. Periods: GO ACROSS (HORIZONTAL)3. Halogens: group 174. Noble gases: 5. Metals:6. Nonmetals:7. Metalloids:
GROUPSPERIODS
HALOGENS
NOBLE GASES: GROUP 18
1. Groups: GO UP AND DOWN (VERTICAL)2. Periods: GO ACROSS (HORIZONTAL)3. Halogens: group 174. Noble gases: group 185. Metals:6. Nonmetals:7. Metalloids:
GROUPSPERIODS
NOBLE GASES
HALOGENS
METALS: Mostly on the LEFT
1. Groups: GO UP AND DOWN (VERTICAL)2. Periods: GO ACROSS (HORIZONTAL)3. Halogens: group 174. Noble gases: group 185. Metals: MOSTLY ON THE LEFT6. Nonmetals:7. Metalloids:
GROUPSPERIODS
= Metals
NONMETALS: Mostly on the RIGHT
1. Groups: GO UP AND DOWN (VERTICAL)2. Periods: GO ACROSS (HORIZONTAL)3. Halogens: Group 174. Noble Gases: Group 185. Metals: MOSTLY ON THE LEFT6. Nonmetals: MOSTLY ON THE RIGHT7. Metalloids:
GROUPSPERIODS
= Metals
= Nonmetals
METALLOIDS: Between metals and nonmetals
1. Groups: GO UP AND DOWN (VERTICAL)2. Periods: GO ACROSS (HORIZONTAL)6. Halogens: group 177. Noble Gases: group 183. Metals: MOSTLY ON THE LEFT4. Nonmetals: MOSTLY ON THE RIGHT5. Metalloids: BETWEEN METALS AND NONMETALS