FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Rate Constant of Second Order Irreversible Reaction Formula

GoRate Constant of Second Order Irreversible Reaction with Equal Reactant Concentrations Formula

Fx Copy

LaTeX Copy

The Rate Constant for Second Order Reaction is defined as the average rate of the reaction per concentration of the reactant having power raised to 2. Check FAQs

k 2 = \frac{r}{C A \cdot C B}

k₂ - Rate Constant for Second Order Reaction?r - Reaction Rate?C_A - Concentration of Reactant A?C_B - Concentration of Reactant B?

Rate Constant of Second Order Irreversible Reaction Example

With values

With units

Only example

Here is how the Rate Constant of Second Order Irreversible Reaction equation looks like with Values.

Here is how the Rate Constant of Second Order Irreversible Reaction equation looks like with Units.

Here is how the Rate Constant of Second Order Irreversible Reaction equation looks like.

0.0019 = \frac{0.017}{1.1 \cdot 8.2}

0.0019m³/(mol*s) = \frac{0.017mol/m³*s}{1.1mol/m³ \cdot 8.2mol/m³}

0.0019 = \frac{0.017}{1.1 \cdot 8.2}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Chemical Engineering » Category

Chemical Reaction Engineering » fx Rate Constant of Second Order Irreversible Reaction

Rate Constant of Second Order Irreversible Reaction Solution

Follow our step by step solution on how to calculate Rate Constant of Second Order Irreversible Reaction?

FIRST Step Consider the formula

k 2 = \frac{r}{C A \cdot C B}

Next Step Substitute values of Variables

∴

k 2 = \frac{0.017mol/m³*s}{1.1mol/m³ \cdot 8.2mol/m³}

Next Step Prepare to Evaluate

∴

k 2 = \frac{0.017}{1.1 \cdot 8.2}

Next Step Evaluate

∴

k 2 = 0.00188470066518847m³/(mol*s)

LAST Step Rounding Answer

∴

k 2 = 0.0019m³/(mol*s)

Rate Constant of Second Order Irreversible Reaction Formula Elements

Variables

Rate Constant for Second Order Reaction

The Rate Constant for Second Order Reaction is defined as the average rate of the reaction per concentration of the reactant having power raised to 2.

Symbol: k₂

Measurement: Second Order Reaction Rate ConstantUnit: m³/(mol*s)

Note: Value should be greater than 0.

Formulas to find Rate Constant for Second Order Reaction

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.

Formulas to find Reaction Rate

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: C_A

Measurement: Molar ConcentrationUnit: mol/m³

Note: Value can be positive or negative.

Formulas to find Concentration of Reactant A

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: C_B

Measurement: Molar ConcentrationUnit: mol/m³

Note: Value can be positive or negative.

Formulas to find Concentration of Reactant B

Other Formulas to find Rate Constant for Second Order Reaction

Go Rate Constant of Second Order Irreversible Reaction with Equal Reactant Concentrations

k 2 = \frac{r}{{(C A)}^{2}}

Other formulas in Second Order Irreversible Reaction category

Go Rate Constant for First Order Irreversible Reaction

K 1st order = - \frac{\ln (1 - X A)}{t}

Go Rate Constant for First Order Irreversible Reaction using log10

K 1st order = - 2.303 \cdot \frac{\log 10 (1 - X A)}{t}

Go Reaction Time for First Order Irreversible Reaction

t = - \frac{\ln (1 - X A)}{K 1st order}

Go Reaction Time for First Order Irreversible Reaction using log10

t = - 2.303 \cdot \frac{\log 10 (1 - X A)}{K 1st order}

How to Evaluate Rate Constant of Second Order Irreversible Reaction?

Rate Constant of Second Order Irreversible Reaction evaluator uses Rate Constant for Second Order Reaction = Reaction Rate/(Concentration of Reactant A*Concentration of Reactant B) to evaluate the Rate Constant for Second Order Reaction, The Rate Constant of Second Order Irreversible Reaction formula is defined as the proportionality constant in the equation that expresses the relationship between the rate of a chemical reaction and the concentrations of the reacting substances. Rate Constant for Second Order Reaction is denoted by k₂ symbol.

How to evaluate Rate Constant of Second Order Irreversible Reaction using this online evaluator? To use this online evaluator for Rate Constant of Second Order Irreversible Reaction, enter Reaction Rate (r), Concentration of Reactant A (C_A) & Concentration of Reactant B (C_B) and hit the calculate button.

FAQs on Rate Constant of Second Order Irreversible Reaction

What is the formula to find Rate Constant of Second Order Irreversible Reaction?

The formula of Rate Constant of Second Order Irreversible Reaction is expressed as Rate Constant for Second Order Reaction = Reaction Rate/(Concentration of Reactant A*Concentration of Reactant B). Here is an example- 0.001885 = 0.017/(1.1*8.2).

How to calculate Rate Constant of Second Order Irreversible Reaction?

With Reaction Rate (r), Concentration of Reactant A (C_A) & Concentration of Reactant B (C_B) we can find Rate Constant of Second Order Irreversible Reaction using the formula - Rate Constant for Second Order Reaction = Reaction Rate/(Concentration of Reactant A*Concentration of Reactant B).

What are the other ways to Calculate Rate Constant for Second Order Reaction?

Here are the different ways to Calculate Rate Constant for Second Order Reaction-

Rate Constant for Second Order Reaction=Reaction Rate/(Concentration of Reactant A)^2

Can the Rate Constant of Second Order Irreversible Reaction be negative?

No, the Rate Constant of Second Order Irreversible Reaction, measured in Second Order Reaction Rate Constant cannot be negative.

Which unit is used to measure Rate Constant of Second Order Irreversible Reaction?

Rate Constant of Second Order Irreversible Reaction is usually measured using the Cubic Meter per Mole Second[m³/(mol*s)] for Second Order Reaction Rate Constant. Cubic Meter per Kilomole Millisecond[m³/(mol*s)], Liter per Mole Second[m³/(mol*s)], Liter per Mole Millisecond[m³/(mol*s)] are the few other units in which Rate Constant of Second Order Irreversible Reaction can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Rate Constant of Second Order Irreversible Reaction Formula

​GoRate Constant of Second Order Irreversible Reaction with Equal Reactant Concentrations Formula

Rate Constant of Second Order Irreversible Reaction Example

Rate Constant of Second Order Irreversible Reaction Solution

Rate Constant of Second Order Irreversible Reaction Formula Elements

Other Formulas to find Rate Constant for Second Order Reaction

Other formulas in Second Order Irreversible Reaction category

How to Evaluate Rate Constant of Second Order Irreversible Reaction?

FAQs on Rate Constant of Second Order Irreversible Reaction

Variable Name

GoRate Constant of Second Order Irreversible Reaction with Equal Reactant Concentrations Formula