LCM of three numbers

Reactant Concentration in First Order followed by Zero Order Reaction Calculator

Engineering Chemistry Financial Health More >>

↳

Chemical Engineering Civil Electrical Electronics More >>

⤿

Chemical Reaction Engineering Basics of Petrochemicals Fluid Dynamics Heat Transfer More >>

⤿

Homogeneous Reactions in Ideal Reactors Basics of Chemical Reaction Engineering Basics of Parallel and Single Reactions Basics of Reactor Design and Temperature Dependency from Arrhenius Law More >>

⤿

Potpourri of Multiple Reactions Design for Parallel Reactions Design for Single Reactions Ideal Reactors for a Single Reaction More >>

⤿

First Order followed by Zero Order Reaction Basics of Potpourri Reactions Zero Order followed by First Order Reaction

✖The Initial Reactant Concentration for Multiple Rxns refers to the amount of reactant present in the solvent before the considered process.ⓘ Initial Reactant Concentration for Multiple Rxns [C_A0]			+10% -10%
✖Rate Constant for First Step First Order Reaction is defined as the constant of proportionality for first step reaction in two steps first order irreversible reaction in series.ⓘ Rate Constant for First Step First Order Reaction [k_I]			+10% -10%
✖A Time Interval for Multiple Reactions is the amount of time required for the change from initial to the final state.ⓘ Time Interval for Multiple Reactions [Δt]			+10% -10%

✖The Reactant Concentration for Zero Order Series Rxn refers to the amount of reactant present in the solvent at any given point of time during the process.ⓘ Reactant Concentration in First Order followed by Zero Order Reaction [C_k0]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download First Order followed by Zero Order Reaction Formulas PDF PDF Image

Reactant Concentration in First Order followed by Zero Order Reaction Solution

STEP 0: Pre-Calculation Summary

Formula Used

Reactant Concentration for Zero Order Series Rxn = Initial Reactant Concentration for Multiple Rxns*exp(-Rate Constant for First Step First Order Reaction*Time Interval for Multiple Reactions)
C_k0 = C_A0*exp(-k_I*Δt)
This formula uses 1 Functions, 4 Variables

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

Reactant Concentration for Zero Order Series Rxn - (Measured in Mole per Cubic Meter) - The Reactant Concentration for Zero Order Series Rxn refers to the amount of reactant present in the solvent at any given point of time during the process.
Initial Reactant Concentration for Multiple Rxns - (Measured in Mole per Cubic Meter) - The Initial Reactant Concentration for Multiple Rxns refers to the amount of reactant present in the solvent before the considered process.
Rate Constant for First Step First Order Reaction - (Measured in 1 Per Second) - Rate Constant for First Step First Order Reaction is defined as the constant of proportionality for first step reaction in two steps first order irreversible reaction in series.
Time Interval for Multiple Reactions - (Measured in Second) - A Time Interval for Multiple Reactions is the amount of time required for the change from initial to the final state.

STEP 1: Convert Input(s) to Base Unit

Initial Reactant Concentration for Multiple Rxns: 80 Mole per Cubic Meter --> 80 Mole per Cubic Meter No Conversion Required
Rate Constant for First Step First Order Reaction: 0.42 1 Per Second --> 0.42 1 Per Second No Conversion Required
Time Interval for Multiple Reactions: 3 Second --> 3 Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C_k0 = C_A0*exp(-k_I*Δt) --> 80*exp(-0.42*3)

Evaluating ... ...

C_k0 = 22.6923221199816

STEP 3: Convert Result to Output's Unit

22.6923221199816 Mole per Cubic Meter --> No Conversion Required

FINAL ANSWER

22.6923221199816 ≈ 22.69232 Mole per Cubic Meter <-- Reactant Concentration for Zero Order Series Rxn

(Calculation completed in 00.020 seconds)

You are here -

Home » Engineering » Chemical Engineering » Chemical Reaction Engineering » Homogeneous Reactions in Ideal Reactors » Potpourri of Multiple Reactions » First Order followed by Zero Order Reaction » Reactant Concentration in First Order followed by Zero Order Reaction

Credits

Created by akhilesh

K. K. Wagh Institute of Engineering Education and Research (K.K.W.I.E.E.R.), Nashik

akhilesh has created this Calculator and 200+ more calculators!

Verified by Prerana Bakli

University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

Prerana Bakli has verified this Calculator and 1600+ more calculators!

< First Order followed by Zero Order Reaction Calculators

Intermediate Concentration for First Order followed by Zero Order Reaction

LaTeX Go Intermediate Conc. for 1st Order Series Rxn = Initial Reactant Concentration for Multiple Rxns*(1-exp(-Rate Constant for First Step First Order Reaction*Time Interval for Multiple Reactions)-((Rate Constant for Zero Order Rxn for Multiple Rxns*Time Interval for Multiple Reactions)/Initial Reactant Concentration for Multiple Rxns))

Rate Constant for First Order Reaction in First Order followed by Zero Order Reaction

LaTeX Go Rate Constant for First Step First Order Reaction = (1/Time Interval for Multiple Reactions)*ln(Initial Reactant Concentration for Multiple Rxns/Reactant Concentration for Zero Order Series Rxn)

Initial Reactant Concentration in First Order followed by Zero Order Reaction

LaTeX Go Initial Reactant Concentration for Multiple Rxns = Reactant Concentration for Zero Order Series Rxn/exp(-Rate Constant for First Step First Order Reaction*Time Interval for Multiple Reactions)

Reactant Concentration in First Order followed by Zero Order Reaction

LaTeX Go Reactant Concentration for Zero Order Series Rxn = Initial Reactant Concentration for Multiple Rxns*exp(-Rate Constant for First Step First Order Reaction*Time Interval for Multiple Reactions)

< Important Formulas in Potpourri of Multiple Reactions Calculators

Initial Reactant Concentration for First Order Rxn in Series for MFR using Product Concentration

LaTeX Go Initial Reactant Concentration for Multiple Rxns = (Final Product Concentration*(1+(Rate Constant for First Step First Order Reaction*Space Time for Mixed Flow Reactor))*(1+(Rate Constant for Second Step First Order Reaction*Space Time for Mixed Flow Reactor)))/(Rate Constant for First Step First Order Reaction*Rate Constant for Second Step First Order Reaction*(Space Time for Mixed Flow Reactor^2))

Initial Reactant Concentration for First Order Rxn for MFR using Intermediate Concentration

LaTeX Go Initial Reactant Concentration for Multiple Rxns = (Intermediate Concentration for Series Rxn*(1+(Rate Constant for First Step First Order Reaction*Space Time for Mixed Flow Reactor))*(1+(Rate Constant for Second Step First Order Reaction*Space Time for Mixed Flow Reactor)))/(Rate Constant for First Step First Order Reaction*Space Time for Mixed Flow Reactor)

Initial Reactant Concentration for First Order Rxn in Series for Maximum Intermediate Concentration

LaTeX Go Initial Reactant Concentration for Multiple Rxns = Maximum Intermediate Concentration/(Rate Constant for First Step First Order Reaction/Rate Constant for Second Step First Order Reaction)^(Rate Constant for Second Step First Order Reaction/(Rate Constant for Second Step First Order Reaction-Rate Constant for First Step First Order Reaction))

Initial Reactant Concentration for First Order Rxn in MFR at Maximum Intermediate Concentration

LaTeX Go Initial Reactant Concentration for Multiple Rxns = Maximum Intermediate Concentration*((((Rate Constant for Second Step First Order Reaction/Rate Constant for First Step First Order Reaction)^(1/2))+1)^2)

Reactant Concentration in First Order followed by Zero Order Reaction Formula

LaTeX Go

What is Multi-step Reaction?

A multi-step reaction is a combination of two or more elementary steps. An elementary step is a single, simple step involving one or two particles. The rate-determining step is the slowest step in a multi-step reaction, and the overall reaction rate will be exactly the same as the rate of the slowest step.

What are first order and zero order reactions?

A first-order reaction can be defined as a chemical reaction in which the reaction rate is linearly dependent on the concentration of only one reactant. In other words, a first-order reaction is a chemical reaction in which the rate varies based on the changes in the concentration of only one of the reactants.
Zero-order reaction is a chemical reaction wherein the rate does not vary with the increase or decrease in the concentration of the reactants.

How to Calculate Reactant Concentration in First Order followed by Zero Order Reaction?

Reactant Concentration in First Order followed by Zero Order Reaction calculator uses Reactant Concentration for Zero Order Series Rxn = Initial Reactant Concentration for Multiple Rxns*exp(-Rate Constant for First Step First Order Reaction*Time Interval for Multiple Reactions) to calculate the Reactant Concentration for Zero Order Series Rxn, The Reactant Concentration in First Order followed by Zero Order Reaction formula is defined as the amount of reactant present at the given instant of time for a multi-step reaction which is first order reaction followed by zero order reaction. Reactant Concentration for Zero Order Series Rxn is denoted by C_k0 symbol.

How to calculate Reactant Concentration in First Order followed by Zero Order Reaction using this online calculator? To use this online calculator for Reactant Concentration in First Order followed by Zero Order Reaction, enter Initial Reactant Concentration for Multiple Rxns (C_A0), Rate Constant for First Step First Order Reaction (k_I) & Time Interval for Multiple Reactions (Δt) and hit the calculate button. Here is how the Reactant Concentration in First Order followed by Zero Order Reaction calculation can be explained with given input values -> 22.69232 = 80*exp(-0.42*3).

FAQ

What is Reactant Concentration in First Order followed by Zero Order Reaction?

The Reactant Concentration in First Order followed by Zero Order Reaction formula is defined as the amount of reactant present at the given instant of time for a multi-step reaction which is first order reaction followed by zero order reaction and is represented as C_k0 = C_A0*exp(-k_I*Δt) or Reactant Concentration for Zero Order Series Rxn = Initial Reactant Concentration for Multiple Rxns*exp(-Rate Constant for First Step First Order Reaction*Time Interval for Multiple Reactions). The Initial Reactant Concentration for Multiple Rxns refers to the amount of reactant present in the solvent before the considered process, Rate Constant for First Step First Order Reaction is defined as the constant of proportionality for first step reaction in two steps first order irreversible reaction in series & A Time Interval for Multiple Reactions is the amount of time required for the change from initial to the final state.

How to calculate Reactant Concentration in First Order followed by Zero Order Reaction?

The Reactant Concentration in First Order followed by Zero Order Reaction formula is defined as the amount of reactant present at the given instant of time for a multi-step reaction which is first order reaction followed by zero order reaction is calculated using Reactant Concentration for Zero Order Series Rxn = Initial Reactant Concentration for Multiple Rxns*exp(-Rate Constant for First Step First Order Reaction*Time Interval for Multiple Reactions). To calculate Reactant Concentration in First Order followed by Zero Order Reaction, you need Initial Reactant Concentration for Multiple Rxns (C_A0), Rate Constant for First Step First Order Reaction (k_I) & Time Interval for Multiple Reactions (Δt). With our tool, you need to enter the respective value for Initial Reactant Concentration for Multiple Rxns, Rate Constant for First Step First Order Reaction & Time Interval for Multiple Reactions 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