A reaction is 50 % complete in 2 hours and 75 % complete in 4 hours the order of reaction is

A reaction is 50% complete in 2 hours and 75% complete in 4 hours. What is the order of reaction?

A first order reaction is 20% complete in one hour. At the end of 3 hrs the extent of the reaction is:

A first order reaction is 50 % completed in 30 minutes . The rate constant of the reaction is

50% of a reaction is completed in 20 minutes and 75% is completed in 30 minutes from the beginning.What is the order of reaction

For the reaction : A rarr Products, the time for 75% completion of reaction is 5 times for 50% completion of reaction. The order of reaction is :

A First order reaction is 50% complete in 69.3 minutes. Time required for 90% completion for the same reaction is