Reaction Rate Order

If a chemical has no impact on rate when you increase it's concentration, it is said to be...

• Zero Order

• First Order

• Second Order

• Rubbish

If the concentration of a chemical is said to have a directly proportional impact on the rate, it is said to be...

• Zero Order

• First Order

• Second Order

Using the data in the table, what order is reactant C?

• Zero Order

• First Order

• Second Order

Using the data in the table, what order is reactant D?

• Zero Order

• First Order

• Second Order

What is the total order for this reaction?

• First order reaction

• Second order reaction

• Third order reaction

• Fourth order reaction

The rate expression for a particular reaction is Rate = k[A][B]².

If the initial concentration of B is increased from 0.1 M to 0.3 M, the initial rate will increase by which of the following factors?

• 3

• 27

• 4

• 6

• 9