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Rate Constant under Constant Pressure and Temperature for Zero Order Reaction Formula

GoRate Constant of Zero Order Reaction Formula

GoRate Constant at Half Time of Zero Order Reaction Formula

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The Rate Constant of Zero Order Reaction is equal to the rate of the reaction because in a zero-order reaction the rate of reaction is proportional to zero power of the concentration of the reactant. Check FAQs

k = (\frac{2.303}{t}) \cdot \log 10 (\frac{P 0 \cdot (n - 1)}{(n \cdot P 0) - P t})

k - Rate Constant of Zero Order Reaction?t - Time for completion?P₀ - Initial Pressure of Reactant?n - Order of the reaction?P_t - Pressure at Time t?

Rate Constant under Constant Pressure and Temperature for Zero Order Reaction Example

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Here is how the Rate Constant under Constant Pressure and Temperature for Zero Order Reaction equation looks like with Values.

Here is how the Rate Constant under Constant Pressure and Temperature for Zero Order Reaction equation looks like with Units.

Here is how the Rate Constant under Constant Pressure and Temperature for Zero Order Reaction equation looks like.

8.7E-6 = (\frac{2.303}{48}) \cdot \log 10 (\frac{7 \cdot (0.0001 - 1)}{(0.0001 \cdot 7) - 4.6})

8.7E-6mol/L*s = (\frac{2.303}{48s}) \cdot \log 10 (\frac{7at \cdot (0.0001 - 1)}{(0.0001 \cdot 7at) - 4.6at})

8.7E-6 = (\frac{2.303}{48}) \cdot \log 10 (\frac{7 \cdot (0.0001 - 1)}{(0.0001 \cdot 7) - 4.6})

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Rate Constant under Constant Pressure and Temperature for Zero Order Reaction Solution

Follow our step by step solution on how to calculate Rate Constant under Constant Pressure and Temperature for Zero Order Reaction?

FIRST Step Consider the formula

k = (\frac{2.303}{t}) \cdot \log 10 (\frac{P 0 \cdot (n - 1)}{(n \cdot P 0) - P t})

Next Step Substitute values of Variables

∴

k = (\frac{2.303}{48s}) \cdot \log 10 (\frac{7at \cdot (0.0001 - 1)}{(0.0001 \cdot 7at) - 4.6at})

Next Step Convert Units

∴

k = (\frac{2.303}{48s}) \cdot \log 10 (\frac{686465.5Pa \cdot (0.0001 - 1)}{(0.0001 \cdot 686465.5Pa) - 451105.9Pa})

Next Step Prepare to Evaluate

∴

k = (\frac{2.303}{48}) \cdot \log 10 (\frac{686465.5 \cdot (0.0001 - 1)}{(0.0001 \cdot 686465.5) - 451105.9})

Next Step Evaluate

∴

k = 0.00874961853510419mol/m³*s

Next Step Convert to Output's Unit

∴

k = 8.74961853510419E-06mol/L*s

LAST Step Rounding Answer

∴

k = 8.7E-6mol/L*s

Rate Constant under Constant Pressure and Temperature for Zero Order Reaction Formula Elements

Variables

Functions

Rate Constant of Zero Order Reaction

The Rate Constant of Zero Order Reaction is equal to the rate of the reaction because in a zero-order reaction the rate of reaction is proportional to zero power of the concentration of the reactant.

Symbol: k

Measurement: Reaction RateUnit: mol/L*s

Note: Value can be positive or negative.

Formulas to find Rate Constant of Zero Order Reaction

Time for completion

The Time for completion is defined as the time required for a complete transformation of reactant into the product.

Symbol: t

Measurement: TimeUnit: s

Note: Value can be positive or negative.

Formulas to find Time for completion

Initial Pressure of Reactant

The Initial Pressure of Reactant is defined as the pressure of the reactant gas before the start of the reaction.

Symbol: P₀

Measurement: PressureUnit: at

Note: Value can be positive or negative.

Formulas to find Initial Pressure of Reactant

Order of the reaction

The Order of the reaction is the sum of the power of concentration or pressure terms raised in the rate law expression. The order maybe 0,1,2,3 ....and even fractional or negative.

Symbol: n

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Order of the reaction

Pressure at Time t

The Pressure at Time t is defined as the reactant pressure after a certain interval of time or as a reaction proceeds.

Symbol: P_t

Measurement: PressureUnit: at

Note: Value can be positive or negative.

Formulas to find Pressure at Time t

log10

The common logarithm, also known as the base-10 logarithm or the decimal logarithm, is a mathematical function that is the inverse of the exponential function.

Syntax: log10(Number)

Other Formulas to find Rate Constant of Zero Order Reaction

Go Rate Constant of Zero Order Reaction

k = \frac{C 0 - C t}{t reaction}

Go Rate Constant at Half Time of Zero Order Reaction

k = \frac{C 0}{2 \cdot T 1/2}

Go Rate Constant by Titration Method for Zero Order Reaction

k = \frac{V 0 - V t}{t}

Other formulas in Zero Order Reaction category

Go Initial Concentration of Zero Order Reaction

C 0 = (k \cdot t reaction) + C t

Go Concentration of Time of Zero Order Reaction

C t = C 0 - (k \cdot t reaction)

Go Time for Completion of Zero Order Reaction

t = \frac{C 0}{k}

Go Concentration of Time at Half Time for Zero Order Reaction

C t = (\frac{C 0}{2})

How to Evaluate Rate Constant under Constant Pressure and Temperature for Zero Order Reaction?

Rate Constant under Constant Pressure and Temperature for Zero Order Reaction evaluator uses Rate Constant of Zero Order Reaction = (2.303/Time for completion)*log10((Initial Pressure of Reactant*(Order of the reaction-1))/((Order of the reaction*Initial Pressure of Reactant)-Pressure at Time t)) to evaluate the Rate Constant of Zero Order Reaction, The Rate constant under constant pressure and temperature for zero order reaction formula is defined as progress of gaseous reaction which can be monitored by measuring total pressure at a fixed volume and temperature. As the rate constant is for zero order reaction, the order of the reaction(n) should be substituted as zero. Rate Constant of Zero Order Reaction is denoted by k symbol.

How to evaluate Rate Constant under Constant Pressure and Temperature for Zero Order Reaction using this online evaluator? To use this online evaluator for Rate Constant under Constant Pressure and Temperature for Zero Order Reaction, enter Time for completion (t), Initial Pressure of Reactant (P₀), Order of the reaction (n) & Pressure at Time t (P_t) and hit the calculate button.

FAQs on Rate Constant under Constant Pressure and Temperature for Zero Order Reaction

What is the formula to find Rate Constant under Constant Pressure and Temperature for Zero Order Reaction?

The formula of Rate Constant under Constant Pressure and Temperature for Zero Order Reaction is expressed as Rate Constant of Zero Order Reaction = (2.303/Time for completion)*log10((Initial Pressure of Reactant*(Order of the reaction-1))/((Order of the reaction*Initial Pressure of Reactant)-Pressure at Time t)). Here is an example- 4.2E-8 = (2.303/48)*log10((686465.5*(0.0001-1))/((0.0001*686465.5)-451105.9)).

How to calculate Rate Constant under Constant Pressure and Temperature for Zero Order Reaction?

With Time for completion (t), Initial Pressure of Reactant (P₀), Order of the reaction (n) & Pressure at Time t (P_t) we can find Rate Constant under Constant Pressure and Temperature for Zero Order Reaction using the formula - Rate Constant of Zero Order Reaction = (2.303/Time for completion)*log10((Initial Pressure of Reactant*(Order of the reaction-1))/((Order of the reaction*Initial Pressure of Reactant)-Pressure at Time t)). This formula also uses Common Logarithm (log10) function(s).

What are the other ways to Calculate Rate Constant of Zero Order Reaction?

Here are the different ways to Calculate Rate Constant of Zero Order Reaction-

Rate Constant of Zero Order Reaction=(Initial Concentration for Zero Order Reaction-Concentration at Time t)/Reaction Time
Rate Constant of Zero Order Reaction=Initial Concentration for Zero Order Reaction/(2*Half Life of Zero Order Reaction)
Rate Constant of Zero Order Reaction=(Initial Reactant Volume-Volume at Time t)/Time for completion

Can the Rate Constant under Constant Pressure and Temperature for Zero Order Reaction be negative?

Yes, the Rate Constant under Constant Pressure and Temperature for Zero Order Reaction, measured in Reaction Rate can be negative.

Which unit is used to measure Rate Constant under Constant Pressure and Temperature for Zero Order Reaction?

Rate Constant under Constant Pressure and Temperature for Zero Order Reaction is usually measured using the Mole per Liter Second[mol/L*s] for Reaction Rate. Millimole per Liter Second[mol/L*s], Mole per Cubic Meter Second[mol/L*s] are the few other units in which Rate Constant under Constant Pressure and Temperature for Zero Order Reaction can be measured.

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Rate Constant under Constant Pressure and Temperature for Zero Order Reaction Formula

​GoRate Constant of Zero Order Reaction Formula

​GoRate Constant at Half Time of Zero Order Reaction Formula

Rate Constant under Constant Pressure and Temperature for Zero Order Reaction Example

Rate Constant under Constant Pressure and Temperature for Zero Order Reaction Solution

Rate Constant under Constant Pressure and Temperature for Zero Order Reaction Formula Elements

Other Formulas to find Rate Constant of Zero Order Reaction

Other formulas in Zero Order Reaction category

How to Evaluate Rate Constant under Constant Pressure and Temperature for Zero Order Reaction?

FAQs on Rate Constant under Constant Pressure and Temperature for Zero Order Reaction

Variable Name

GoRate Constant of Zero Order Reaction Formula

GoRate Constant at Half Time of Zero Order Reaction Formula