Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction Calculator

✖The Reactant Concentration for Multiple Rxns refers to the amount of reactant present in the solvent at any given point of time during the process.ⓘ Reactant Concentration for Multiple Rxns [C_A]			+10% -10%
✖Rate constant for Zero Order Rxn is the 1st step where the value of Rate Constant is Obtained.ⓘ Rate Constant for Zero Order Rxn [k₀]			+10% -10%
✖A Time Interval is the amount of time required for the change from initial to the final state.ⓘ Time Interval [Δt]			+10% -10%

✖Initial Concentration of Reactant for Series Rxn is the first measured Concentration of a Compound in a Substance is the Initial Concentration.ⓘ Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction [C_A0]

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Formula

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Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction

Formula

`"C"_{"A0"} = "C"_{"A"}+"k"_{"0"}*"Δt"`

Example

`"80mol/m³"="44mol/m³"+"12mol/m³*s"*"3s"`

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Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction Solution

STEP 0: Pre-Calculation Summary

Formula Used

Initial Concentration of Reactant for Series Rxn = Reactant Concentration for Multiple Rxns+Rate Constant for Zero Order Rxn*Time Interval
C_A0 = C_A+k₀*Δt
This formula uses 4 Variables

Variables Used

Initial Concentration of Reactant for Series Rxn - (Measured in Mole per Cubic Meter) - Initial Concentration of Reactant for Series Rxn is the first measured Concentration of a Compound in a Substance is the Initial Concentration.
Reactant Concentration for Multiple Rxns - (Measured in Mole per Cubic Meter) - The Reactant Concentration for Multiple Rxns refers to the amount of reactant present in the solvent at any given point of time during the process.
Rate Constant for Zero Order Rxn - (Measured in Mole per Cubic Meter Second) - Rate constant for Zero Order Rxn is the 1st step where the value of Rate Constant is Obtained.
Time Interval - (Measured in Second) - A Time Interval is the amount of time required for the change from initial to the final state.

STEP 1: Convert Input(s) to Base Unit

Reactant Concentration for Multiple Rxns: 44 Mole per Cubic Meter --> 44 Mole per Cubic Meter No Conversion Required
Rate Constant for Zero Order Rxn: 12 Mole per Cubic Meter Second --> 12 Mole per Cubic Meter Second No Conversion Required
Time Interval: 3 Second --> 3 Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C_A0 = C_A+k₀*Δt --> 44+12*3

Evaluating ... ...

C_A0 = 80

STEP 3: Convert Result to Output's Unit

80 Mole per Cubic Meter --> No Conversion Required

FINAL ANSWER

80 Mole per Cubic Meter <-- Initial Concentration of Reactant for Series Rxn

(Calculation completed in 00.004 seconds)

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< 9 Zero Order followed by First Order Reaction Calculators

Intermediate Concentration for Zero Order followed by First Order with Greater Rxn Time

Go Intermediate Concentration for Series Rxn = Initial Conc. of Reactant for Intermediate Conc./Overall Rate of Reaction*(exp(Overall Rate of Reaction-Rate Constant for 1st Order 2nd Step*Time Interval for Greater Reaction Time)-exp(-Rate Constant for 1st Order 2nd Step*Time Interval for Greater Reaction Time))

Initial Reactant Concentration using Intermediate Conc. for Zero Order followed by First Order Rxn

Go Initial Reactant Concentration using Intermediate = Intermediate Concentration for Series Rxn/(1/Overall Rate of Reaction*(exp(Overall Rate of Reaction-Rate Constant for 1st Order 2nd Step*Time Interval)-exp(-Rate Constant for 1st Order 2nd Step*Time Interval)))

Intermediate Concentration for Zero Order followed by First Order with Less Rxn Time

Go Intermediate Concentration for Series Rxn = (Initial Concentration of Reactant for Series Rxn/Overall Rate of Reaction)*(1-exp(-(Rate Constant for 1st Order 2nd Step*Time Interval for Less Reaction Time)))

Initial Reactant Concentration by Intermediate Conc. for Zero Order followed by First Order Rxn

Go Initial Concentration of Reactant for Series Rxn = Intermediate Concentration for Series Rxn/(1/Overall Rate of Reaction*(1-exp(-(Rate Constant for 1st Order 2nd Step*Time Interval))))

Maximum Intermediate Concentration in Zero Order followed by First Order

Go Maximum Intermediate Concentration = ((Initial Concentration of Reactant for Series Rxn*(1-exp(-Overall Rate of Reaction)))/Overall Rate of Reaction)

Reactant Concentration of Zero Order Reaction followed by First Order Reaction

Go Reactant Concentration for Multiple Rxns = (Initial Concentration of Reactant for Series Rxn-(Rate Constant for Zero Order Rxn*Time Interval))

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

Go Rate Constant for Zero Order Rxn = (Initial Concentration of Reactant for Series Rxn-Reactant Concentration for Multiple Rxns)/Time Interval

Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction

Go Initial Concentration of Reactant for Series Rxn = Reactant Concentration for Multiple Rxns+Rate Constant for Zero Order Rxn*Time Interval

Time at Max Intermediate in Zero Order followed by First Order Reaction

Go Time at Maximum Intermediate Concentration = Initial Concentration of Reactant for Series Rxn/Rate Constant for Zero Order Rxn

Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction Formula

Initial Concentration of Reactant for Series Rxn = Reactant Concentration for Multiple Rxns+Rate Constant for Zero Order Rxn*Time Interval
C_A0 = C_A+k₀*Δt

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 zero order and first order reactions?

A Zero-order reaction is a chemical reaction wherein the rate does not vary with the increase or decrease in the concentration of the reactants. 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.

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

Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction calculator uses Initial Concentration of Reactant for Series Rxn = Reactant Concentration for Multiple Rxns+Rate Constant for Zero Order Rxn*Time Interval to calculate the Initial Concentration of Reactant for Series Rxn, The Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction formula is defined as a Series Reaction, where in First step, Reactant A is present, where in the Second step, A will be Absent. Initial Concentration of Reactant for Series Rxn is denoted by C_A0 symbol.

How to calculate Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction using this online calculator? To use this online calculator for Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction, enter Reactant Concentration for Multiple Rxns (C_A), Rate Constant for Zero Order Rxn (k₀) & Time Interval (Δt) and hit the calculate button. Here is how the Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction calculation can be explained with given input values -> 80 = 44+12*3.

FAQ

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

The Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction formula is defined as a Series Reaction, where in First step, Reactant A is present, where in the Second step, A will be Absent and is represented as C_A0 = C_A+k₀*Δt or Initial Concentration of Reactant for Series Rxn = Reactant Concentration for Multiple Rxns+Rate Constant for Zero Order Rxn*Time Interval. The Reactant Concentration for Multiple Rxns refers to the amount of reactant present in the solvent at any given point of time during the process, Rate constant for Zero Order Rxn is the 1st step where the value of Rate Constant is Obtained & A Time Interval is the amount of time required for the change from initial to the final state.

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

The Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction formula is defined as a Series Reaction, where in First step, Reactant A is present, where in the Second step, A will be Absent is calculated using Initial Concentration of Reactant for Series Rxn = Reactant Concentration for Multiple Rxns+Rate Constant for Zero Order Rxn*Time Interval. To calculate Initial Concentration of Reactant in Zero Order Reaction followed by First Order Reaction, you need Reactant Concentration for Multiple Rxns (C_A), Rate Constant for Zero Order Rxn (k₀) & Time Interval (Δt). With our tool, you need to enter the respective value for Reactant Concentration for Multiple Rxns, Rate Constant for Zero Order Rxn & Time Interval and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Initial Concentration of Reactant for Series Rxn?

In this formula, Initial Concentration of Reactant for Series Rxn uses Reactant Concentration for Multiple Rxns, Rate Constant for Zero Order Rxn & Time Interval. We can use 1 other way(s) to calculate the same, which is/are as follows -

Initial Concentration of Reactant for Series Rxn = Intermediate Concentration for Series Rxn/(1/Overall Rate of Reaction*(1-exp(-(Rate Constant for 1st Order 2nd Step*Time Interval))))

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