A first order reaction has half life of `14.5` hrs. What percentage of the reactant will remain after 24 hrs ?

The half life period of a first order reaction is 60 minutes. What percentage of the reactant will be left behind after 120 minutes ?

The half life of ""^(24)Na is 15.0 hours. What percentage of it remains after 60 hours ?

Hydrolysis of cane sugar in presence of acid is a first order reaction with half life time of 4 hours what fraction of sucrose undergoes hydrolysis in 11 hrs ?

The half life for the first order reaction AtoB+C is 24 hrs. starting with 10g of A how many grams of A will remain after 96 hours :-

The half life of a first order reaction is 60 sec . The percentage of reactant left after 3 minutes is