LCM calculator

Rate Constant for Zero Order Reaction from Arrhenius Equation Calculator

Chemistry Engineering Financial Health More >>

↳

Chemical Kinetics Analytical chemistry Atmospheric Chemistry Atomic structure More >>

⤿

Zero Order Reaction Arrhenius Equation Chain Reactions Collision Theory More >>

✖Frequency Factor from Arrhenius Eqn for Zero Order is also known as the pre-exponential factor and it describes the frequency of reaction and correct molecular orientation.ⓘ Frequency Factor from Arrhenius Eqn for Zero Order [A_{factor-zeroorder}]			+10% -10%
✖Activation Energy is the minimum amount of energy that is required to activate atoms or molecules to a condition in which they can undergo chemical transformation.ⓘ Activation Energy [E_a1]			+10% -10%
✖Temperature for Zero Order Reaction is the degree or intensity of heat present in a substance or object.ⓘ Temperature for Zero Order Reaction [T_ZeroOrder]			+10% -10%

✖The Rate Constant for Zero Order Reaction is equal to the rate of the reaction because in a zero-order reaction the rate of reaction is proportional to zero power of the concentration of the reactant.ⓘ Rate Constant for Zero Order Reaction from Arrhenius Equation [k₀]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Chemical Kinetics Formula PDF PDF Image

Rate Constant for Zero Order Reaction from Arrhenius Equation Solution

STEP 0: Pre-Calculation Summary

Formula Used

Rate Constant for Zero Order Reaction = Frequency Factor from Arrhenius Eqn for Zero Order*exp(-Activation Energy/([R]*Temperature for Zero Order Reaction))
k₀ = A_{factor-zeroorder}*exp(-E_a1/([R]*T_ZeroOrder))
This formula uses 1 Constants, 1 Functions, 4 Variables

Constants Used

[R] - Universal gas constant Value Taken As 8.31446261815324

Functions Used

exp - n an exponential function, the value of the function changes by a constant factor for every unit change in the independent variable., exp(Number)

Variables Used

Rate Constant for Zero Order Reaction - (Measured in Mole per Cubic Meter Second) - The Rate Constant for Zero Order Reaction is equal to the rate of the reaction because in a zero-order reaction the rate of reaction is proportional to zero power of the concentration of the reactant.
Frequency Factor from Arrhenius Eqn for Zero Order - (Measured in Mole per Cubic Meter Second) - Frequency Factor from Arrhenius Eqn for Zero Order is also known as the pre-exponential factor and it describes the frequency of reaction and correct molecular orientation.
Activation Energy - (Measured in Joule Per Mole) - Activation Energy is the minimum amount of energy that is required to activate atoms or molecules to a condition in which they can undergo chemical transformation.
Temperature for Zero Order Reaction - (Measured in Kelvin) - Temperature for Zero Order Reaction is the degree or intensity of heat present in a substance or object.

STEP 1: Convert Input(s) to Base Unit

Frequency Factor from Arrhenius Eqn for Zero Order: 0.00843 Mole per Cubic Meter Second --> 0.00843 Mole per Cubic Meter Second No Conversion Required
Activation Energy: 197.3778 Joule Per Mole --> 197.3778 Joule Per Mole No Conversion Required
Temperature for Zero Order Reaction: 9 Kelvin --> 9 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

k₀ = A_{factor-zeroorder}*exp(-E_a1/([R]*T_ZeroOrder)) --> 0.00843*exp(-197.3778/([R]*9))

Evaluating ... ...

k₀ = 0.000602974597435922

STEP 3: Convert Result to Output's Unit

0.000602974597435922 Mole per Cubic Meter Second --> No Conversion Required

FINAL ANSWER

0.000602974597435922 ≈ 0.000603 Mole per Cubic Meter Second <-- Rate Constant for Zero Order Reaction

(Calculation completed in 00.020 seconds)

You are here -

Home » Chemistry » Chemical Kinetics » Zero Order Reaction » Rate Constant for Zero Order Reaction from Arrhenius Equation

Credits

Created by Prashant Singh

K J Somaiya College of science (K J Somaiya), Mumbai

Prashant Singh has created this Calculator and 700+ more calculators!

Verified by Shivam Sinha

National Institute Of Technology (NIT), Surathkal

Shivam Sinha has verified this Calculator and 25+ more calculators!

< Zero Order Reaction Calculators

Initial Concentration of Zero Order Reaction

LaTeX Go Initial Concentration for Zero Order Reaction = (Rate Constant of Zero Order Reaction*Reaction Time)+Concentration at Time t

Concentration of Time of Zero Order Reaction

LaTeX Go Concentration at Time t = Initial Concentration for Zero Order Reaction-(Rate Constant of Zero Order Reaction*Reaction Time)

Rate Constant of Zero Order Reaction

LaTeX Go Rate Constant of Zero Order Reaction = (Initial Concentration for Zero Order Reaction-Concentration at Time t)/Reaction Time

Time for Completion of Zero Order Reaction

LaTeX Go Time for completion = Initial Concentration for Zero Order Reaction/Rate Constant of Zero Order Reaction

< Temperature Dependency from Arrhenius' Law Calculators

Rate Constant for Second Order Reaction from Arrhenius Equation

LaTeX Go Rate Constant for Second Order Reaction = Frequency Factor from Arrhenius Eqn for 2nd Order*exp(-Activation Energy/([R]*Temperature for Second Order Reaction))

Rate Constant for First Order Reaction from Arrhenius Equation

LaTeX Go Rate Constant for First Order Reaction = Frequency Factor from Arrhenius Eqn for 1st Order*exp(-Activation Energy/([R]*Temperature for First Order Reaction))

Arrhenius Constant for First Order Reaction

LaTeX Go Frequency Factor from Arrhenius Eqn for 1st Order = Rate Constant for First Order Reaction/exp(-Activation Energy/([R]*Temperature for First Order Reaction))

Rate Constant for Zero Order Reaction from Arrhenius Equation

LaTeX Go Rate Constant for Zero Order Reaction = Frequency Factor from Arrhenius Eqn for Zero Order*exp(-Activation Energy/([R]*Temperature for Zero Order Reaction))

< Basics of Reactor Design and Temperature Dependency from Arrhenius Law Calculators

Initial Key Reactant Concentration with Varying Density,Temperature and Total Pressure

LaTeX Go Initial Key-Reactant Concentration = Key-Reactant Concentration*((1+Fractional Volume Change*Key-Reactant Conversion)/(1-Key-Reactant Conversion))*((Temperature*Initial Total Pressure)/(Initial Temperature*Total Pressure))

Key Reactant Concentration with Varying Density,Temperature and Total Pressure

LaTeX Go Key-Reactant Concentration = Initial Key-Reactant Concentration*((1-Key-Reactant Conversion)/(1+Fractional Volume Change*Key-Reactant Conversion))*((Initial Temperature*Total Pressure)/(Temperature*Initial Total Pressure))

Initial Reactant Concentration using Reactant Conversion with Varying Density

LaTeX Go Initial Reactant Conc with Varying Density = ((Reactant Concentration)*(1+Fractional Volume Change*Reactant Conversion))/(1-Reactant Conversion)

Initial Reactant Concentration using Reactant Conversion

LaTeX Go Initial Reactant Concentration = Reactant Concentration/(1-Reactant Conversion)

Rate Constant for Zero Order Reaction from Arrhenius Equation Formula

LaTeX Go

What is significance of Arrhenius equation?

The Arrhenius equation explains the effect of temperature on the rate constant. There is certainly the minimum amount of energy known as threshold energy which the reactant molecule must possess before it can react to produce products. Most of the molecules of the reactants, however, have much less kinetic energy than the threshold energy at room temperature, and hence, they do not react. As the temperature is increased, the energy of the reactant molecules increases and become equal to or greater than the threshold energy, which causes the occurrence of reaction.

How to Calculate Rate Constant for Zero Order Reaction from Arrhenius Equation?

Rate Constant for Zero Order Reaction from Arrhenius Equation calculator uses Rate Constant for Zero Order Reaction = Frequency Factor from Arrhenius Eqn for Zero Order*exp(-Activation Energy/([R]*Temperature for Zero Order Reaction)) to calculate the Rate Constant for Zero Order Reaction, The Rate constant for zero order reaction from Arrhenius equation formula is defined as the product of frequency factor with an empirical form of negative activation energy per universal gas constant times the temperature and the Arrhenius equation rate constant is inversely proportional to the temperature of the reaction. Rate Constant for Zero Order Reaction is denoted by k₀ symbol.

How to calculate Rate Constant for Zero Order Reaction from Arrhenius Equation using this online calculator? To use this online calculator for Rate Constant for Zero Order Reaction from Arrhenius Equation, enter Frequency Factor from Arrhenius Eqn for Zero Order (A_{factor-zeroorder}), Activation Energy (E_a1) & Temperature for Zero Order Reaction (T_ZeroOrder) and hit the calculate button. Here is how the Rate Constant for Zero Order Reaction from Arrhenius Equation calculation can be explained with given input values -> 0.000603 = 0.00843*exp(-197.3778/([R]*9)).

FAQ

What is Rate Constant for Zero Order Reaction from Arrhenius Equation?

The Rate constant for zero order reaction from Arrhenius equation formula is defined as the product of frequency factor with an empirical form of negative activation energy per universal gas constant times the temperature and the Arrhenius equation rate constant is inversely proportional to the temperature of the reaction and is represented as k₀ = A_{factor-zeroorder}*exp(-E_a1/([R]*T_ZeroOrder)) or Rate Constant for Zero Order Reaction = Frequency Factor from Arrhenius Eqn for Zero Order*exp(-Activation Energy/([R]*Temperature for Zero Order Reaction)). Frequency Factor from Arrhenius Eqn for Zero Order is also known as the pre-exponential factor and it describes the frequency of reaction and correct molecular orientation, Activation Energy is the minimum amount of energy that is required to activate atoms or molecules to a condition in which they can undergo chemical transformation & Temperature for Zero Order Reaction is the degree or intensity of heat present in a substance or object.

How to calculate Rate Constant for Zero Order Reaction from Arrhenius Equation?

The Rate constant for zero order reaction from Arrhenius equation formula is defined as the product of frequency factor with an empirical form of negative activation energy per universal gas constant times the temperature and the Arrhenius equation rate constant is inversely proportional to the temperature of the reaction is calculated using Rate Constant for Zero Order Reaction = Frequency Factor from Arrhenius Eqn for Zero Order*exp(-Activation Energy/([R]*Temperature for Zero Order Reaction)). To calculate Rate Constant for Zero Order Reaction from Arrhenius Equation, you need Frequency Factor from Arrhenius Eqn for Zero Order (A_{factor-zeroorder}), Activation Energy (E_a1) & Temperature for Zero Order Reaction (T_ZeroOrder). With our tool, you need to enter the respective value for Frequency Factor from Arrhenius Eqn for Zero Order, Activation Energy & Temperature for Zero Order Reaction and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search