Advertisements
Advertisements
प्रश्न
Write the expression of integrated rate equation for zero order reaction.
Advertisements
उत्तर
The integrated rate equation for zero-order reaction is k = `([R_0 - R])/t`
Where,
k = Rate constant
R0 = Initial concentration of reactant
R = Final concentration of reactant
t = Time taken
APPEARS IN
संबंधित प्रश्न
The decomposition of NH3 on platinum surface is zero order reaction. What are the rates of production of N2 and H2 if k = 2.5 × 10−4 mol−1 L s−1?
The reaction between A and B is first order with respect to A and zero order with respect to B. Fill in the blanks in the following table:
| Experiment | A/mol L−1 | B/mol L−1 | Initial rate/mol L−1 min−1 |
| I | 0.1 | 0.1 | 2.0 × 10−2 |
| II | ______ | 0.2 | 4.0 × 10−2 |
| III | 0.4 | 0.4 | ______ |
| IV | ______ | 0.2 | 2.0 × 10−2 |
The decomposition of NH3 on a platinum surface is a zero-order reaction. If the rate constant (k) is 4 x 10-3 ms-1, how long will it take to reduce the initial concentration of NH3 from 0.1 M to 0.064 M?
Derive integrated rate law for a zero-order reaction \[\ce{A -> Product}\].
Write the rate equation for the reaction `2A + B -> C` if the order of the reaction is zero.
For a zero order reaction will the molecularity be equal to zero? Explain.
For a zero-order reaction, the plot of [A]t vs t is linear with a ______
Assertion (A): For a zero-order reaction, the unit of rate constant and rate of reaction are same.
Reason (R): Rate of reaction for zero order reaction is independent of concentration of reactant.
Write the unit of rate constant of zero order reaction.
If unit of rate constant is mol dm−3s−1, the order of reaction would be ______.
