When rate is independent of the reactant concentration, then it is called

Related MCQs

• ........... is the time necessary for the concentration of the reactant to decrease to 90% of its original concentration.
• A zero-order reaction is a reaction having rate of concentration of reactant.
• The reaction rate constant (k) is 2.0 x 10-3 min.-1 for aspirin hydrolysis in 0.1 N hydrochloric acid at 1mg/ml concentration. Under same conditions, if the product contains aspirin 4 mg/ml of the initial concentration, the k value in minutes-1 will be:
• In chemical kinetics, the rate of a reaction is expressed as (-dc/dt), where dc refers to the concentration. Whose concentration does it refer to?
• In a chemical reaction, the rate constant is independent of the initial concentration. Which one of them is the order?
• ......... technique is utilized in presence single reactant for determination of order of reaction.
• The specific rate constant (k) determined for aspirin hydrolysis in pH 1.0 buffer at 1 mg/ml concentration is 2.0x10-3 min-1 at 25°C. The shelf life of the product is (in minutes):
• ..........technique is utilized only during determination of order of reaction, when the rate law involved by only single concentration term.
• ...........technique is utilized only when the rate law involved by only single concentration term for determination of order of reaction.
• Deflocculated suspension with high concentration of the dispersed solids exhibits the flow of type: