Elements

1. Elements Concept Map

2. Elements • You have received a concept map with blanks on it • Fill in the blanks as we progress through these slides

3. ELEMENTS

4. Matter made of one kind of atom ELEMENTS

5. Matter made of one kind of atom ELEMENTS 118 elements known or predicted

6. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted

7. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far

8. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements

9. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols

10. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Usually 1 or 2 letters

11. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Usually 1 or 2 letters 1st letter capitalized

12. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Usually 1 or 2 letters 1st letter capitalized 2nd letter lower case

13. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Usually 1 or 2 letters 1st letter capitalized 2nd letter lower case

14. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Usually 1 or 2 letters 18 columns 1st letter capitalized 2nd letter lower case

15. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Usually 1 or 2 letters 18 columns families 1st letter capitalized 2nd letter lower case

16. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Usually 1 or 2 letters 18 columns 7 rows families 1st letter capitalized 2nd letter lower case

17. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Usually 1 or 2 letters 18 columns 7 rows families periods 1st letter capitalized 2nd letter lower case

18. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Divided by properties Usually 1 or 2 letters 18 columns 7 rows families periods 1st letter capitalized 2nd letter lower case

19. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Usually 1 or 2 letters 18 columns 7 rows families periods 1st letter capitalized 2nd letter lower case

20. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Usually 1 or 2 letters shiny 18 columns 7 rows families periods 1st letter capitalized 2nd letter lower case

21. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Usually 1 or 2 letters shiny 18 columns 7 rows families conductors periods 1st letter capitalized 2nd letter lower case

22. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Usually 1 or 2 letters shiny 18 columns 7 rows families conductors periods 1st letter capitalized malleable 2nd letter lower case

23. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Nonmetals on right Usually 1 or 2 letters shiny 18 columns 7 rows families conductors periods 1st letter capitalized malleable 2nd letter lower case

24. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Nonmetals on right Usually 1 or 2 letters shiny dull 18 columns 7 rows families conductors periods 1st letter capitalized malleable 2nd letter lower case

25. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Nonmetals on right Usually 1 or 2 letters shiny dull 18 columns 7 rows not conductors families conductors periods 1st letter capitalized malleable 2nd letter lower case

26. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Nonmetals on right Usually 1 or 2 letters shiny dull 18 columns 7 rows not conductors families conductors periods 1st letter capitalized malleable 2nd letter lower case brittle

27. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Nonmetals on right Usually 1 or 2 letters shiny dull 18 columns 7 rows Metalloids are dotted stairstep not conductors families conductors periods 1st letter capitalized malleable 2nd letter lower case brittle

28. Matter made of one kind of atom ELEMENTS 90 formed by nature 118 elements known or predicted 25 created in laboratories so far Classified in the Periodic Table of the Elements Written as symbols Arranged by atomic number Metals on left Divided by properties Nonmetals on right Usually 1 or 2 letters shiny dull 18 columns 7 rows Metalloids are dotted stairstep not conductors families conductors periods 1st letter capitalized malleable 2nd letter lower case Characteristics of both metals and nonmetals brittle