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Home > Documents > Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) +...

Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) +...

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Nature of Reactants – Grain Du st Explosion
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Page 1: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)

Nature of Reactants – Grain Dust Explosion

http://www.youtube.com/watch?v=TAdElO1FCSM
Page 2: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)

C4H9Cl (aq) + H2O (ℓ) → C4H9OH(aq) + HCl (aq)

Page 3: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)

An example of acquiring kinetic data

Page 4: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)

NH4+ (aq) + NO2

- (aq) → N2 (g) + H2O (ℓ)

Page 5: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)

More complicated rate laws

The formation of ozone in the troposphereWebsite source: http://www.columbia.edu/itc/chemistry/chem-c2407/hw/ozone_kinetics.pdf

The formation of HBr from gas phase H2 and I2

12

2 2

2

[ ][ ][ ]

1 [ ] / '[ ]

k H Brd HBr

dt HBr k Br

http://www.columbia.edu/itc/chemistry/chem-c2407/hw/ozone_kinetics.pdf
Page 6: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)

Mechanism for Ozone Formation and DestructionChapman (1930)

Website source: http://www.columbia.edu/itc/chemistry/chem-c2407/hw/ozone_kinetics.pdf

http://www.columbia.edu/itc/chemistry/chem-c2407/hw/ozone_kinetics.pdf
Page 7: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)
Page 8: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)
Page 9: Nature of Reactants – Grain Dust Explosion. C 4 H 9 Cl (aq) + H 2 O ( ℓ) → C 4 H 9 OH(aq) + HCl (aq)

Rank in order from slowest to fastest


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