Initial Partial Pressure of Reactant in Constant Volume Batch Reactor Formula

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Initial Partial Pressure of Reactant A is the pressure that an individual reactant exerts in a mixture of gases initially. Check FAQs
pA0=pA+(AΔn)(π-π0)
pA0 - Initial Partial Pressure of Reactant A?pA - Partial Pressure of Reactant A?A - Stoichiometric Coefficient of Reactant?Δn - Net Stoichiometric Coefficient?π - Total Pressure?π0 - Initial Total Pressure?

Initial Partial Pressure of Reactant in Constant Volume Batch Reactor Example

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Here is how the Initial Partial Pressure of Reactant in Constant Volume Batch Reactor equation looks like with Values.

Here is how the Initial Partial Pressure of Reactant in Constant Volume Batch Reactor equation looks like with Units.

Here is how the Initial Partial Pressure of Reactant in Constant Volume Batch Reactor equation looks like.

60.25Edit=19Edit+(3Edit4Edit)(100Edit-45Edit)
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Initial Partial Pressure of Reactant in Constant Volume Batch Reactor Solution

Follow our step by step solution on how to calculate Initial Partial Pressure of Reactant in Constant Volume Batch Reactor?

FIRST Step Consider the formula
pA0=pA+(AΔn)(π-π0)
Next Step Substitute values of Variables
pA0=19Pa+(34)(100Pa-45Pa)
Next Step Prepare to Evaluate
pA0=19+(34)(100-45)
LAST Step Evaluate
pA0=60.25Pa

Initial Partial Pressure of Reactant in Constant Volume Batch Reactor Formula Elements

Variables
Initial Partial Pressure of Reactant A
Initial Partial Pressure of Reactant A is the pressure that an individual reactant exerts in a mixture of gases initially.
Symbol: pA0
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Partial Pressure of Reactant A
Partial Pressure of Reactant A is the pressure that an individual reactant exerts in a mixture of gases at the given time.
Symbol: pA
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Stoichiometric Coefficient of Reactant
Stoichiometric Coefficient of Reactant is the unit less number present before the reactant in a chemical equation.
Symbol: A
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Net Stoichiometric Coefficient
Net Stoichiometric Coefficient is the difference of sum of all product stoichiometric coefficients and sum of all reactant stoichiometric coefficients.
Symbol: Δn
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Total Pressure
Total pressure is the sum of all the forces that the gas molecules exert on the walls of the constant volume batch reactor.
Symbol: π
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Initial Total Pressure
Initial Total Pressure is the total force that the gas exerts on the walls of its container before chemical reaction.
Symbol: π0
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.

Other formulas in Constant Volume Batch Reactor category

​Go Initial Partial Pressure of Product in Constant Volume Batch Reactor
pR0=pR-(RΔn)(π-π0)
​Go Net Partial Pressure in Constant Volume Batch Reactor
Δp=r[R]TΔt
​Go Number of Moles of Reactant Fed to Constant Volume Batch Reactor
NAo=Vsolution(CA+(AΔn)(NT-N0Vsolution))
​Go Number of Moles of Unreacted Reactant in Constant Volume Batch Reactor
NA=NAo(1-XA)

How to Evaluate Initial Partial Pressure of Reactant in Constant Volume Batch Reactor?

Initial Partial Pressure of Reactant in Constant Volume Batch Reactor evaluator uses Initial Partial Pressure of Reactant A = Partial Pressure of Reactant A+(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*(Total Pressure-Initial Total Pressure) to evaluate the Initial Partial Pressure of Reactant A, Initial Partial Pressure of Reactant in Constant Volume Batch Reactor is the pressure that an individual reactant exerts in a mixture of gases in Constant Volume Batch Reactor initially. Initial Partial Pressure of Reactant A is denoted by pA0 symbol.

How to evaluate Initial Partial Pressure of Reactant in Constant Volume Batch Reactor using this online evaluator? To use this online evaluator for Initial Partial Pressure of Reactant in Constant Volume Batch Reactor, enter Partial Pressure of Reactant A (pA), Stoichiometric Coefficient of Reactant (A), Net Stoichiometric Coefficient (Δn), Total Pressure (π) & Initial Total Pressure 0) and hit the calculate button.

FAQs on Initial Partial Pressure of Reactant in Constant Volume Batch Reactor

What is the formula to find Initial Partial Pressure of Reactant in Constant Volume Batch Reactor?
The formula of Initial Partial Pressure of Reactant in Constant Volume Batch Reactor is expressed as Initial Partial Pressure of Reactant A = Partial Pressure of Reactant A+(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*(Total Pressure-Initial Total Pressure). Here is an example- 60.25 = 19+(3/4)*(100-45).
How to calculate Initial Partial Pressure of Reactant in Constant Volume Batch Reactor?
With Partial Pressure of Reactant A (pA), Stoichiometric Coefficient of Reactant (A), Net Stoichiometric Coefficient (Δn), Total Pressure (π) & Initial Total Pressure 0) we can find Initial Partial Pressure of Reactant in Constant Volume Batch Reactor using the formula - Initial Partial Pressure of Reactant A = Partial Pressure of Reactant A+(Stoichiometric Coefficient of Reactant/Net Stoichiometric Coefficient)*(Total Pressure-Initial Total Pressure).
Can the Initial Partial Pressure of Reactant in Constant Volume Batch Reactor be negative?
Yes, the Initial Partial Pressure of Reactant in Constant Volume Batch Reactor, measured in Pressure can be negative.
Which unit is used to measure Initial Partial Pressure of Reactant in Constant Volume Batch Reactor?
Initial Partial Pressure of Reactant in Constant Volume Batch Reactor is usually measured using the Pascal[Pa] for Pressure. Kilopascal[Pa], Bar[Pa], Pound Per Square Inch[Pa] are the few other units in which Initial Partial Pressure of Reactant in Constant Volume Batch Reactor can be measured.
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