## Molar Flow Rate of Unreacted Reactant using Reactant Conversion Solution

STEP 0: Pre-Calculation Summary
Formula Used
Molar Flow Rate of Unreacted Reactant = Molar Feed Rate of Reactant*(1-Reactant Conversion)
FA = FAo*(1-XA)
This formula uses 3 Variables
Variables Used
Molar Flow Rate of Unreacted Reactant - (Measured in Mole per Second) - Molar Flow Rate of Unreacted Reactant gives the number of moles of unreacted reactant leaving the system per unit time.
Molar Feed Rate of Reactant - (Measured in Mole per Second) - The Molar Feed Rate of Reactant gives the number of moles of A being fed to the reactor per unit time.
Reactant Conversion - Reactant Conversion gives us the percentage of reactants converted into products. Enter the percentage as a decimal between 0 and 1.
STEP 1: Convert Input(s) to Base Unit
Molar Feed Rate of Reactant: 5 Mole per Second --> 5 Mole per Second No Conversion Required
Reactant Conversion: 0.7 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
FA = FAo*(1-XA) --> 5*(1-0.7)
Evaluating ... ...
FA = 1.5
STEP 3: Convert Result to Output's Unit
1.5 Mole per Second --> No Conversion Required
1.5 Mole per Second <-- Molar Flow Rate of Unreacted Reactant
(Calculation completed in 00.007 seconds)
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## Credits

Created by Ishan Gupta
Birla Institute of Technology & Science (BITS), Pilani
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## < 8 Basic Formulas Calculators

Space Velocity using Molar Feed Rate of Reactant
Space Velocity = Molar Feed Rate of Reactant/(Concentration of Reactant in Feed*Reactor Volume) Go
Space Time using Molar Feed Rate of Reactant
Space Time = (Concentration of Reactant in Feed*Reactor Volume)/Molar Feed Rate of Reactant Go
Molar Flow Rate of Unreacted Reactant using Reactant Conversion
Molar Flow Rate of Unreacted Reactant = Molar Feed Rate of Reactant*(1-Reactant Conversion) Go
Molar Feed Rate of Reactant using Reactant Conversion
Molar Feed Rate of Reactant = Molar Flow Rate of Unreacted Reactant/(1-Reactant Conversion) Go
Reactor Space Velocity
Space Velocity = Volumetric Flow Rate of Feed to Reactor/Reactor Volume Go
Reactor Space Time
Space Time = Reactor Volume/Volumetric Flow Rate of Feed to Reactor Go
Space Time using Space Velocity
Space Time = 1/Space Velocity Go
Space Velocity using Space Time
Space Velocity = 1/Space Time Go

## Molar Flow Rate of Unreacted Reactant using Reactant Conversion Formula

Molar Flow Rate of Unreacted Reactant = Molar Feed Rate of Reactant*(1-Reactant Conversion)
FA = FAo*(1-XA)

## What is the Molar Flow Rate of Unreacted Reactant using Reactant Conversion ??

The molar flow rate of unreacted reactant using reactant conversion gives us the number of moles of unreacted reactant at the specified time for the conversion or the exit of the system at which the conversion is measured. The conversion quantifies the reaction in the system for the considered reactant. This Formula is for constant volume system only i.e. the systems in which volume of reactants don't change as reaction proceeds. E.g. Liquid Systems.

## What is Chemical Reaction Engineering?

Chemical reaction engineering is a specialty in chemical engineering or industrial chemistry dealing with chemical reactors. Frequently the term relates specifically to catalytic reaction systems where either a homogeneous or heterogeneous catalyst is present in the reactor. Sometimes a reactor per se is not present by itself, but rather is integrated into a process, for example in reactive separations vessels, retorts, certain fuel cells, and photocatalytic surfaces.

## How to Calculate Molar Flow Rate of Unreacted Reactant using Reactant Conversion?

Molar Flow Rate of Unreacted Reactant using Reactant Conversion calculator uses Molar Flow Rate of Unreacted Reactant = Molar Feed Rate of Reactant*(1-Reactant Conversion) to calculate the Molar Flow Rate of Unreacted Reactant, The Molar Flow Rate of Unreacted Reactant using Reactant Conversion gives us the number of moles of A leaving the system per unit time if conversion at the outlet is known. Molar Flow Rate of Unreacted Reactant is denoted by FA symbol.

How to calculate Molar Flow Rate of Unreacted Reactant using Reactant Conversion using this online calculator? To use this online calculator for Molar Flow Rate of Unreacted Reactant using Reactant Conversion, enter Molar Feed Rate of Reactant (FAo) & Reactant Conversion (XA) and hit the calculate button. Here is how the Molar Flow Rate of Unreacted Reactant using Reactant Conversion calculation can be explained with given input values -> 1.5 = 5*(1-0.7).

### FAQ

What is Molar Flow Rate of Unreacted Reactant using Reactant Conversion?
The Molar Flow Rate of Unreacted Reactant using Reactant Conversion gives us the number of moles of A leaving the system per unit time if conversion at the outlet is known and is represented as FA = FAo*(1-XA) or Molar Flow Rate of Unreacted Reactant = Molar Feed Rate of Reactant*(1-Reactant Conversion). The Molar Feed Rate of Reactant gives the number of moles of A being fed to the reactor per unit time & Reactant Conversion gives us the percentage of reactants converted into products. Enter the percentage as a decimal between 0 and 1.
How to calculate Molar Flow Rate of Unreacted Reactant using Reactant Conversion?
The Molar Flow Rate of Unreacted Reactant using Reactant Conversion gives us the number of moles of A leaving the system per unit time if conversion at the outlet is known is calculated using Molar Flow Rate of Unreacted Reactant = Molar Feed Rate of Reactant*(1-Reactant Conversion). To calculate Molar Flow Rate of Unreacted Reactant using Reactant Conversion, you need Molar Feed Rate of Reactant (FAo) & Reactant Conversion (XA). With our tool, you need to enter the respective value for Molar Feed Rate of Reactant & Reactant Conversion 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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