Oxidation & Reduction

What is the Oxidation State of Cl2

• -2

• 0

• +1

• New Jersey

What is the Oxidation State of O2?

• -2

• +2

• 0

• +420

What is the Oxidation State of N2

• 0

• -5

• +5

• Texas

What is the Oxidation State of Ca

• 0

• +2

• +4

• Alaska

What is the Oxidation State of Si

• -4

• 0

• +2

• South Dakota

What is oxidation

• The loss of electrons

• The gain electrons

• A band

• A reaction where there is carbon

What is reduction

• The loss of electrons

• The gain electrons

• A dance group

• A combination of different elements

Which of these is an example of reduction?

• Fe2O2+ 3CO → 2Fe + 3CO2

• 4Fe+3O2 → 2Fe2O3

• C+O2 → CO2

• H20(g) --> H20(l)

Which of these is an example of oxidation?

• Fe2O2+ 3CO → 2Fe + 3CO2

• 4Fe+3O2 → 2Fe2O3

• The French Revolution

• H20(g) --> H20(l)

What does LEO says GER stand for

• Losing Electrons Oxidation, 

  Gaining Electrons Reduction

• Lengthy Eli Orchards, Grenades Eat Rats

• Lalala Eheheh Ohohoh, Gagaga Eheheh arara :0

• Losing Electrons overrated, Gaining electron rebooted