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Concentration of Reactant A refers to the amount of reactant A present in the solvent at any given point of time during the process. Check FAQs
CA=rk3CBCD
CA - Concentration of Reactant A?r - Reaction Rate?k3 - Rate Constant for Third Order Reaction?CB - Concentration of Reactant B?CD - Concentration of Reactant D?

Reactant Concentration of Third Order Irreversible Reaction Example

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Here is how the Reactant Concentration of Third Order Irreversible Reaction equation looks like with Values.

Here is how the Reactant Concentration of Third Order Irreversible Reaction equation looks like with Units.

Here is how the Reactant Concentration of Third Order Irreversible Reaction equation looks like.

0.8638Edit=0.017Edit0.0002Edit8.2Edit12Edit
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Reactant Concentration of Third Order Irreversible Reaction Solution

Follow our step by step solution on how to calculate Reactant Concentration of Third Order Irreversible Reaction?

FIRST Step Consider the formula
CA=rk3CBCD
Next Step Substitute values of Variables
CA=0.017mol/m³*s0.0002m⁶/(mol²*s)8.2mol/m³12mol/m³
Next Step Prepare to Evaluate
CA=0.0170.00028.212
Next Step Evaluate
CA=0.863821138211382mol/m³
LAST Step Rounding Answer
CA=0.8638mol/m³

Reactant Concentration of Third Order Irreversible Reaction Formula Elements

Variables
Concentration of Reactant A
Concentration of Reactant A refers to the amount of reactant A present in the solvent at any given point of time during the process.
Symbol: CA
Measurement: Molar ConcentrationUnit: mol/m³
Note: Value can be positive or negative.
Reaction Rate
Reaction Rate is the rate at which a reaction occurs to achieve the desire product.
Symbol: r
Measurement: Reaction RateUnit: mol/m³*s
Note: Value can be positive or negative.
Rate Constant for Third Order Reaction
Rate Constant for Third Order Reaction is defined as the average rate of the reaction per concentration of the reactant having power raised to 3.
Symbol: k3
Measurement: Third Order Reaction Rate ConstantUnit: m⁶/(mol²*s)
Note: Value can be positive or negative.
Concentration of Reactant B
Concentration of Reactant B refers to the amount of reactant B present in the solvent at any given point of time during the process.
Symbol: CB
Measurement: Molar ConcentrationUnit: mol/m³
Note: Value can be positive or negative.
Concentration of Reactant D
Concentration of Reactant D refers to the amount of reactant D present in the solvent at any given point of time during the process.
Symbol: CD
Measurement: Molar ConcentrationUnit: mol/m³
Note: Value can be positive or negative.

Other Formulas to find Concentration of Reactant A

​Go Reactant Concentration of Second Order Irreversible Reaction
CA=rCBk2
​Go Reactant Concentration of Second Order Irreversible Reaction with Equal Reactant Concentrations
CA=(rk2)0.5

Other formulas in Third Order Irreversible Reaction category

​Go Rate Constant for First Order Irreversible Reaction
K1st order=-ln(1-XA)t
​Go Rate Constant for First Order Irreversible Reaction using log10
K1st order=-2.303log10(1-XA)t
​Go Reaction Time for First Order Irreversible Reaction
t=-ln(1-XA)K1st order
​Go Reaction Time for First Order Irreversible Reaction using log10
t=-2.303log10(1-XA)K1st order

How to Evaluate Reactant Concentration of Third Order Irreversible Reaction?

Reactant Concentration of Third Order Irreversible Reaction evaluator uses Concentration of Reactant A = Reaction Rate/(Rate Constant for Third Order Reaction*Concentration of Reactant B*Concentration of Reactant D) to evaluate the Concentration of Reactant A, The Reactant Concentration of Third Order Irreversible Reaction formula is defined as the amount of reactant present at respective time in third order irreversible reaction. Concentration of Reactant A is denoted by CA symbol.

How to evaluate Reactant Concentration of Third Order Irreversible Reaction using this online evaluator? To use this online evaluator for Reactant Concentration of Third Order Irreversible Reaction, enter Reaction Rate (r), Rate Constant for Third Order Reaction (k3), Concentration of Reactant B (CB) & Concentration of Reactant D (CD) and hit the calculate button.

FAQs on Reactant Concentration of Third Order Irreversible Reaction

What is the formula to find Reactant Concentration of Third Order Irreversible Reaction?
The formula of Reactant Concentration of Third Order Irreversible Reaction is expressed as Concentration of Reactant A = Reaction Rate/(Rate Constant for Third Order Reaction*Concentration of Reactant B*Concentration of Reactant D). Here is an example- 0.863821 = 0.017/(0.0002*8.2*12).
How to calculate Reactant Concentration of Third Order Irreversible Reaction?
With Reaction Rate (r), Rate Constant for Third Order Reaction (k3), Concentration of Reactant B (CB) & Concentration of Reactant D (CD) we can find Reactant Concentration of Third Order Irreversible Reaction using the formula - Concentration of Reactant A = Reaction Rate/(Rate Constant for Third Order Reaction*Concentration of Reactant B*Concentration of Reactant D).
What are the other ways to Calculate Concentration of Reactant A?
Here are the different ways to Calculate Concentration of Reactant A-
  • Concentration of Reactant A=Reaction Rate/(Concentration of Reactant B*Rate Constant for Second Order Reaction)OpenImg
  • Concentration of Reactant A=(Reaction Rate/Rate Constant for Second Order Reaction)^0.5OpenImg
Can the Reactant Concentration of Third Order Irreversible Reaction be negative?
Yes, the Reactant Concentration of Third Order Irreversible Reaction, measured in Molar Concentration can be negative.
Which unit is used to measure Reactant Concentration of Third Order Irreversible Reaction?
Reactant Concentration of Third Order Irreversible Reaction is usually measured using the Mole per Cubic Meter[mol/m³] for Molar Concentration. Mole per Liter[mol/m³], Mole per Cubic Millimeter[mol/m³], Kilomole per Cubic Meter[mol/m³] are the few other units in which Reactant Concentration of Third Order Irreversible Reaction can be measured.
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