Reactant Concentration in Constant Volume Batch Reactor Solution

STEP 0: Pre-Calculation Summary
Formula Used
Reactant Concentration = (Number of Moles of Reactant Fed/Volume of Solution)-(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*((Total Number of Moles-Total Number of Moles Initially)/Volume of Solution)
CA = (NAo/V)-(a/Δn)*((NT-N0)/V)
This formula uses 7 Variables
Variables Used
Reactant Concentration - (Measured in Mole per Meter³) - The Reactant Concentration refers to the amount of reactant present in the solvent at any given point of time during the process.
Number of Moles of Reactant Fed - (Measured in Mole) - The Number of Moles of Reactant Fed refers to the amount of reactant supplied.
Volume of Solution - (Measured in Cubic Meter) - The volume of solution gives the volume of the solution in liters.
Stoichiometric Coefficient of Reactant - Stoichiometric Coefficient of Reactant is the unit less number present before the reactant in a chemical equation.
Net Stoichiometric Coefficient - Net Stoichiometric Coefficient is the difference of sum of all product stoichiometric coefficients and sum of all reactant stoichiometric coefficients.
Total Number of Moles - (Measured in Mole) - Total Number of Moles is the total number of moles present in the system.
Total Number of Moles Initially - (Measured in Mole) - Total Number of Moles Initially is the number of moles present in the system before the required process.
STEP 1: Convert Input(s) to Base Unit
Number of Moles of Reactant Fed: 4 Mole --> 4 Mole No Conversion Required
Volume of Solution: 2 Liter --> 0.002 Cubic Meter (Check conversion here)
Stoichiometric Coefficient of Reactant: 3 --> No Conversion Required
Net Stoichiometric Coefficient: 4 --> No Conversion Required
Total Number of Moles: 2 Mole --> 2 Mole No Conversion Required
Total Number of Moles Initially: 2 Mole --> 2 Mole No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
CA = (NAo/V)-(a/Δn)*((NT-N0)/V) --> (4/0.002)-(3/4)*((2-2)/0.002)
Evaluating ... ...
CA = 2000
STEP 3: Convert Result to Output's Unit
2000 Mole per Meter³ -->2 Mole per Liter (Check conversion here)
FINAL ANSWER
2 Mole per Liter <-- Reactant Concentration
(Calculation completed in 00.031 seconds)

Credits

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K. K. Wagh Institute of Engineering Education and Research (K.K.W.I.E.E.R.), Nashik
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10+ Constant Volume Batch Reactor Calculators

Number of Moles of Reactant Fed to Constant Volume Batch Reactor
Number of Moles of Reactant Fed = Volume of Solution*(Reactant Concentration+(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*((Total Number of Moles-Total Number of Moles Initially)/Volume of Solution)) Go
Reactant Concentration in Constant Volume Batch Reactor
Reactant Concentration = (Number of Moles of Reactant Fed/Volume of Solution)-(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*((Total Number of Moles-Total Number of Moles Initially)/Volume of Solution) Go
Initial Partial Pressure of Reactant in Constant Volume Batch Reactor
Initial Partial Pressure of Reactant = Partial Pressure of Reactant+(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*(Total Pressure-Initial Total Pressure) Go
Partial Pressure of Reactant in Constant Volume Batch Reactor
Partial Pressure of Reactant = Initial Partial Pressure of Reactant-(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*(Total Pressure-Initial Total Pressure) Go
Initial Partial Pressure of Product in Constant Volume Batch Reactor
Initial Partial Pressure of Product = Partial Pressure of Product-(Stoichiometric Coefficient of Product/Net Stoichiometric Coefficient)*(Total Pressure-Initial Total Pressure) Go
Partial Pressure of Product in Constant Volume Batch Reactor
Partial Pressure of Product = Initial Partial Pressure of Product+(Stoichiometric Coefficient of Product/Net Stoichiometric Coefficient)*(Total Pressure-Initial Total Pressure) Go
Net Partial Pressure in Constant Volume Batch Reactor
Net Partial Pressure = Reaction Rate*[R]*Temperature*Time Interval Go
Reaction Rate in Constant Volume Batch Reactor
Reaction Rate = Net Partial Pressure/([R]*Temperature*Time Interval) Go
Temperature in Constant Volume Batch Reactor
Temperature = Net Partial Pressure/([R]*Reaction Rate*Time Interval) Go
Number of Moles of Unreacted Reactant in Constant Volume Batch Reactor
Number of Moles of Unreacted Reactant = Number of Moles of Reactant Fed*(1-Reactant Conversion) Go

Reactant Concentration in Constant Volume Batch Reactor Formula

Reactant Concentration = (Number of Moles of Reactant Fed/Volume of Solution)-(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*((Total Number of Moles-Total Number of Moles Initially)/Volume of Solution)
CA = (NAo/V)-(a/Δn)*((NT-N0)/V)

What is constant volume batch reactor?

When we mention the constant-volume batch reactor we are really referring to the volume of reaction mixture, and not the volume of reactor. Thus, this term actually means a constant-density reaction system. Most liquid-phase reactions as well as all gas-phase reactions occurring in a constant-volume bomb fall in this class.

How to Calculate Reactant Concentration in Constant Volume Batch Reactor?

Reactant Concentration in Constant Volume Batch Reactor calculator uses Reactant Concentration = (Number of Moles of Reactant Fed/Volume of Solution)-(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*((Total Number of Moles-Total Number of Moles Initially)/Volume of Solution) to calculate the Reactant Concentration, Reactant Concentration in Constant Volume Batch Reactor formula is defined as the amount of reactant present at respective time in constant volume batch reactor. Reactant Concentration is denoted by CA symbol.

How to calculate Reactant Concentration in Constant Volume Batch Reactor using this online calculator? To use this online calculator for Reactant Concentration in Constant Volume Batch Reactor, enter Number of Moles of Reactant Fed (NAo), Volume of Solution (V), Stoichiometric Coefficient of Reactant (a), Net Stoichiometric Coefficient (Δn), Total Number of Moles (NT) & Total Number of Moles Initially (N0) and hit the calculate button. Here is how the Reactant Concentration in Constant Volume Batch Reactor calculation can be explained with given input values -> 2 = (4/0.002)-(3/4)*((2-2)/0.002).

FAQ

What is Reactant Concentration in Constant Volume Batch Reactor?
Reactant Concentration in Constant Volume Batch Reactor formula is defined as the amount of reactant present at respective time in constant volume batch reactor and is represented as CA = (NAo/V)-(a/Δn)*((NT-N0)/V) or Reactant Concentration = (Number of Moles of Reactant Fed/Volume of Solution)-(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*((Total Number of Moles-Total Number of Moles Initially)/Volume of Solution). The Number of Moles of Reactant Fed refers to the amount of reactant supplied, The volume of solution gives the volume of the solution in liters, Stoichiometric Coefficient of Reactant is the unit less number present before the reactant in a chemical equation, Net Stoichiometric Coefficient is the difference of sum of all product stoichiometric coefficients and sum of all reactant stoichiometric coefficients, Total Number of Moles is the total number of moles present in the system & Total Number of Moles Initially is the number of moles present in the system before the required process.
How to calculate Reactant Concentration in Constant Volume Batch Reactor?
Reactant Concentration in Constant Volume Batch Reactor formula is defined as the amount of reactant present at respective time in constant volume batch reactor is calculated using Reactant Concentration = (Number of Moles of Reactant Fed/Volume of Solution)-(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*((Total Number of Moles-Total Number of Moles Initially)/Volume of Solution). To calculate Reactant Concentration in Constant Volume Batch Reactor, you need Number of Moles of Reactant Fed (NAo), Volume of Solution (V), Stoichiometric Coefficient of Reactant (a), Net Stoichiometric Coefficient (Δn), Total Number of Moles (NT) & Total Number of Moles Initially (N0). With our tool, you need to enter the respective value for Number of Moles of Reactant Fed, Volume of Solution, Stoichiometric Coefficient of Reactant, Net Stoichiometric Coefficient, Total Number of Moles & Total Number of Moles Initially and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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