Advertisements
Advertisements
प्रश्न
The rate constant of a reaction is 5.8 × 10−2 s−1. The order of the reaction is ____________.
विकल्प
First order
Zero order
Second order
Third order
Advertisements
उत्तर
The rate constant of a reaction is 5.8 × 10−2 s−1. The order of the reaction is First order.
APPEARS IN
संबंधित प्रश्न
For a first order reaction \[\ce{A ->Product}\] with initial concentration x mol L−1, has a half life period of 2.5 hours. For the same reaction with initial concentration `("x"/2)` mol L−1 the half life is
The decomposition of phosphine (PH3) on tungsten at low pressure is a first-order reaction. It is because the
In a first order reaction \[\ce{x -> y}\]; if k is the rate constant and the initial concentration of the reactant x is 0.1 M, then, the half life is
A zero order reaction is 20% complete in 20 minutes. Calculate the value of the rate constant. In what time will the reaction be 80% complete?
The integrated rate equation for first-order reaction, A → product, is ______.
The slope of a graph, log [A]t versus 't' for a first order reaction is −2.5 × 10−3 s−1. The rate constant for the reaction is ____________.
A first order reaction is 50% completed in 16 minutes. The percentage of reactant that will react in 32 minutes is ____________.
The rate constant and half-life of a first order reaction are related to each other as ______.
The half-life of first order reaction is 1.7 hour. What is its rate constant?
The half-life period for the first order reaction is 1.7 hrs. How long will it take for 20% of the reactant to disappear?
