Order of Reaction

Determine the order of reaction with respect to concentration of A

• zero
• 1st
• 2nd
• 3rd

Determine the order of reaction with respect to concentration of B

• zero
• 1st
• 2nd
• 3rd

Find the order for F₂ and CIO₂ using data shown below.

• (F₂ - 2^nd order) (CIO₂ - 1^st order)
• (F₂ - 1^st order) (CIO₂ - 1^st order)
• (F₂ - 1^st order) (CIO₂ - 2^nd order)
• (F₂ - 2^nd order) (CIO₂ - 2^nd order)

Reaction order defines...

• how many reactions a reactant can do

• how the rate is affected by the concentration of that reactant

• the weight of reactants of a chemical reaction

• the order in which the reactants line-up to react and form products

If the concentration of [A] is doubled, and the rate of the reaction also doubles. What reaction order is [A]?

• Zero-order

• First-order

• Second-order

• Triple-order

If we double the concentration of a reactant and the rate quadruples, what rate order is this?

• first order

• second order

• third order

• eighth order

What is the overall rate order of this chemical rate law:

Rate = k

• zero-order

• first-order

• second-order

• third-order

Look at the rate equation: Rate=k[A][B]²

What is the rate order of [B]?

• 1st order

• 2nd order

• 3rd order

• 4th order

Look at the rate equation: Rate=k[H₂O][HCl]

What is the overall order of the reaction?

• first-order

• second-order

• third-order

• fourth-order