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

Another Presentation © 2000 - All rights Reserved Mark E. Damon markedamon@hotmail.com

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

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

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

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

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

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

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

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)

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

YOU WIN $1 MILLION DOLLARS!