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Periodic Table Review. How did Mendeleev Arrange the elements?

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Presentation on theme: "Periodic Table Review. How did Mendeleev Arrange the elements?"— Presentation transcript:

1 Periodic Table Review

2 How did Mendeleev Arrange the elements?

3 By increasing atomic mass

4 Mendeleev’s pattern repeated after every ____ elements

5 7

6 How did Mendeleev predict the properties of missing elements?

7 By using the pattern he found

8 States that the properties of elements are periodic functions of their atomic numbers

9 Periodic Law

10 Elements in groups 3-12

11 Transition metals

12 A column on the periodic table

13 Group or family

14 A row on the periodic table

15 period

16 What is the name of family 1 on the periodic table?

17 Alkali Metals

18 What is the name of family 2 on the periodic table?

19 Alkaline Earth metals

20 What word means “Happening at regular intervals (repeating pattern)”

21 periodic

22 Elements found to the left of the stairstep line on the periodic table

23 metals

24 Elements found to the right of the stairstep line on the periodic table

25 nonmetals

26 Elements found along the stairstep line on the periodic table

27 metalloids

28 What is the name of family 17 on the periodic table?

29 halogens

30 What is the name of family 18 on the periodic table?

31 Noble Gases

32 What is the name of family 11 on the periodic table?

33 Coinage metals

34 Why are they called the coinage metals?

35 Because they are all used to make coins/money

36 List one property of family 1

37 Explosive, metals, shiny, good conductors of electricity, one electron in outer shell

38 List one property of family 18

39 Nonmetals, odorless/colorless, does not react with other elements

40 List 2 common properties of metals

41 Shiny, malleable, solids, good conductors of electricity

42 List 2 common properties of nonmetals

43 Mostly gases, dull, insulators, not malleable

44 List 2 properties of metalloids

45 Shiny/dull, semi-conductors, not malleable, mostly solids


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