Review: Net: Q + 2R  S + T Step 1: Q + R  QR Step 2: QR + X  2S

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Presentation transcript:

Review: Net: Q + 2R  S + T Step 1: Q + R  QR Step 2: QR + X  2S Step 3: S + R  T + X What is the rate law for the reaction shown?

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 O N O O O Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: NO(g) + O3(g)  NO2 + O2 For reactions that can do this, we write the reaction arrow like this … Reactions don’t only go in the forward direction, they can go in reverse as well!!!

Reversible Reactions: Activation energy for the forward rxn and for the reverse rxn … Enthalpy for the forward rxn and for the reverse rxn …

Reversible Reactions: Which arrow represents the … a. Ea for step 1 of the forward rxn. b. Ea for step 1 of the reverse rxn. c. Overall Ea of the reverse rxn. d. The slowest step of the forward rxn. mechanism e. The fastest step of the reverse rxn. mechanism f. The ∆H of the reverse rxn.