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Welcome to Who Wants to be a Millionaire

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Presentation on theme: "Welcome to Who Wants to be a Millionaire"— Presentation transcript:

1 Welcome to Who Wants to be a Millionaire
50:50 15 $1 Million 14 $500,000 Welcome to Who Wants to be a Millionaire Chemical Reactions 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

2 Another Presentation © 2000 - All rights Reserved Mark E. Damon

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4 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

5 This bond forms when valence electrons are transferred to one another
15 $1 Million 14 $500,000 This bond forms when valence electrons are transferred to one another 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 A: ionic 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: ionic B: covalent C: metallic D: chemical reaction

6 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

7 15 $1 Million 14 $500,000 13 $250,000 This bond forms by the attraction between positively charged metal ions and electrons around ions. 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 B: Metallic 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: ionic B: metallic C: chemical reaction D: covalent

8 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

9 Which compound is an example of a covalent bond?
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 Which compound is an example of a covalent bond? 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 C: H2o 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: N2 B: NaCl C: H 2 O D: CuZi

10 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

11 15 $1 Million 14 $500,000 13 $250,000 Which are the following is NOT usually a property of covalently bonded compounds?? 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 D: ductile 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: metal to nonmetal B: brittle in solid form C: low melting point D: ductile (conductivity)

12 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

13 Why can metals bend without breaking?
15 $1 Million 14 $500,000 13 $250,000 Why can metals bend without breaking? Metal contain 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 D: Moving electrons 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: ionic bonds B: batholith C: positive ions D: constantly moving electrons

14 You’ve Reached the $1,000 Milestone! Congratulations! Congratulations!

15 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

16 How does an atom become a positive ion??
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 How does an atom become a positive ion?? 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 C: losing an electron 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: gaining an electron B: crust C: losing an electron D: core

17 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

18 How many atoms are there in Fe2O3
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 How many atoms are there in Fe2O3 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 B: 5 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: 1 B: 5 C: 3 D: 6

19 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

20 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 What is the charge of an aluminum ion that has 13 protons and 10 electrons? 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 A: +3 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: +3 B: -3 C: +1 D: -1

21 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

22 How many Carbon atoms are there in 6C6H12O6
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 How many Carbon atoms are there in 6C6H12O6 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 C: 36 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: 6 B: 12 C: 36 D: 144

23 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

24 Balance the equation: 6C6H12O6 + __O2 = 6CO2 + 6H2O 15 $1 Million 14
$500,000 13 $250,000 12 $125,000 Balance the equation: 6C6H12O6 + __O2 = 6CO2 + 6H2O 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 C: 2 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: 1 B: 6 C: 2 D: 4

25 You’ve Reached the $32,000 Milestone! Congratulations!

26 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

27 Balance the equation: CS2 + 3O2 = CO2 + ___SO2
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 Balance the equation: CS2 + 3O2 = CO2 + ___SO2 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 B: 2 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: 1 B: 2 C: 3 D: 4

28 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

29 What are the reactants in this chemical equation
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 6C6H12O6 + 2O2  6CO2 + 6H2O What are the reactants in this chemical equation 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6C6H12O6 + 2O2 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: 6C6H12O6 + 2O2 B: 6H2O C: 6CO2 + 6H2O D: 6C6H12O6

30 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

31 What does the arrow mean?
15 $1 Million 14 $500,000 6C6H12O6 + 2O2  6CO2 + 6H2O What does the arrow mean? 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 D: yield 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: coefficient B: subscript C: superscript D: yield

32 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

33 What does the “6” represent?
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 6CO2 What does the “6” represent? 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 A:coefficient 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: coefficient B: subscript C: superscript D: yield

34 15 $1 Million 14 $500,000 13 $250,000 12 $125,000 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 1 $100

35 What is dihydrogen monoxide?
15 $1 Million 14 $500,000 13 $250,000 12 $125,000 What is dihydrogen monoxide? 6 + __O2 11 $64,000 10 $32,000 9 $16,000 8 $8,000 7 $4,000 C: H2O 6 $2,000 5 $1,000 4 $500 3 $300 2 $200 50:50 1 $100 A: C6H12O6 B: CO2 C: H2O D: O2

36 YOU WIN $1 MILLION DOLLARS!


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