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Are you feeling the reduction-oxidation? 2Cr + 3SN 4+  2CR 3+ + 3Sn 2+ Gained 2 e- Lost 3 e-

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Presentation on theme: "Are you feeling the reduction-oxidation? 2Cr + 3SN 4+  2CR 3+ + 3Sn 2+ Gained 2 e- Lost 3 e-"— Presentation transcript:

1 Are you feeling the reduction-oxidation? 2Cr + 3SN 4+  2CR 3+ + 3Sn 2+ Gained 2 e- Lost 3 e-

2 I took my car back to the dealer, said “This thing is almost new!”

3 “Just take a look at that fender— it’s almost rusted through!”

4 He said “You got REDOX, baby, eating at your car!” Redox 

5 You better do something quick… …before that process goes too far.

6 Redox That’s a chem. abbreviationIt means reduction-oxidation.

7 That’s what’s got you down… …Nearly driving you insane

8 It happens when electrons are lost and gained. 2Cr + 3SN 4+  2CR 3+ + 3Sn 2+ Gained 2 e- Lost 3 e-

9 Now oxidation is a loss of electrons e- And reduction is a gain

10 Now oxidation is a loss of electrons e- And reduction is a gain

11 But that’s just the beginning… …There’s lots more to explain You see, oxidation and reduction always happen as a pair.

12 Oxidation and reduction always happen as a pair If you got oxidation, reduction must be there

13 Redox That’s a chem. abbreviationIt means reduction-oxidation.

14 That’s what’s got you down… …Nearly driving you insane

15 It happens when electrons are lost and gained. 2Cr + 3SN 4+  2CR 3+ + 3Sn 2+ Gained 2 e- Lost 3 e-

16 You see, it’s more than just corrosion, when metals meet the air. It’s more than just corrosion, when metals meet the air. + Redox =

17 Redox happens when you burn a match Or even bleach your hair v.

18 So get the rust off that car and paint it. And put on a happy face

19 Get the rust off that car and paint it. And put on a happy face

20 Until you seal it from the air REDOX will still take place

21 Redox That’s a chem. abbreviationIt means reduction-oxidation.

22 That’s what’s got you down… …Nearly driving you insane

23 It happens when electrons are lost and gained. 2Cr + 3SN 4+  2CR 3+ + 3Sn 2+ Gained 2 e- Lost 3 e-

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