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Half life period of a reaction is direct...

Half life period of a reaction is directly proportional to initial concentration of the reactant. What is the order of this reaction? 

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The half-life period of a certain reaction is directly proportional to initial concentration of the reactant. Predict the order of the reaction and white the expression to calculate the half-life period of the reaction.

The half life of a reaction is inversely proportionaly to the square of the initial concentration of the reactant . Then the order of the reaction is :

(b) Show that the half life period for a zero order reaction is directly proportional to initial concentration.

Half-life of a reaction is found to be inversely proportional to the cube of initial concentration. The order of reaction is

The half life period of a zero order reaction is equal to :

For a reaction the graph of the rate of the reaction against molar concentration of the reactant is as shown : What is the order of the reaction ?

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