FormulaDen.com

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

Rate Constant at Temperature 2 Formula

Fx Copy

LaTeX Copy

Rate Constant at Temperature 2 is the proportionality factor in the rate law of chemical kinetics at Temperature 2. Check FAQs

K 2 = ((K 1) \cdot {(Φ)}^{\frac{T 2 - T 1}{10}})

K₂ - Rate Constant at Temperature 2?K₁ - Rate Constant at Temperature 1?Φ - Temperature Coefficient?T₂ - Temperature 2?T₁ - Temperature 1?

Rate Constant at Temperature 2 Example

With values

With units

Only example

Here is how the Rate Constant at Temperature 2 equation looks like with Values.

Here is how the Rate Constant at Temperature 2 equation looks like with Units.

Here is how the Rate Constant at Temperature 2 equation looks like.

46.5661 = ((5) \cdot {(1.25)}^{\frac{450 - 350}{10}})

46.56611/s = ((51/s) \cdot {(1.25)}^{\frac{450K - 350K}{10}})

46.5661 = ((5) \cdot {(1.25)}^{\frac{450 - 350}{10}})

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Chemistry » Category

Chemical Kinetics » Category

Temperature Coefficient » fx Rate Constant at Temperature 2

Rate Constant at Temperature 2 Solution

Follow our step by step solution on how to calculate Rate Constant at Temperature 2?

FIRST Step Consider the formula

K 2 = ((K 1) \cdot {(Φ)}^{\frac{T 2 - T 1}{10}})

Next Step Substitute values of Variables

∴

K 2 = ((51/s) \cdot {(1.25)}^{\frac{450K - 350K}{10}})

Next Step Prepare to Evaluate

∴

K 2 = ((5) \cdot {(1.25)}^{\frac{450 - 350}{10}})

Next Step Evaluate

∴

K 2 = 46.56612873077391/s

LAST Step Rounding Answer

∴

K 2 = 46.56611/s

Rate Constant at Temperature 2 Formula Elements

Variables

Rate Constant at Temperature 2

Rate Constant at Temperature 2 is the proportionality factor in the rate law of chemical kinetics at Temperature 2.

Symbol: K₂

Measurement: Time InverseUnit: 1/s

Note: Value can be positive or negative.

Formulas to find Rate Constant at Temperature 2

Rate Constant at Temperature 1

Rate Constant at Temperature 1 is defined as a proportionality factor in the rate law of chemical kinetics at Temperature 1.

Symbol: K₁

Measurement: Time InverseUnit: 1/s

Note: Value can be positive or negative.

Formulas to find Rate Constant at Temperature 1

Temperature Coefficient

Temperature Coefficient is the ratio of rate constants of the reaction at two temperatures differing by ten degree.

Symbol: Φ

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Temperature Coefficient

Temperature 2

Temperature 2 is the higher temperature at which reaction proceeds in chemical kinetics.

Symbol: T₂

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Temperature 2

Temperature 1

Temperature 1 is defined as lower temperature at which chemical reaction proceed.

Symbol: T₁

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Temperature 1

Other formulas in Temperature Coefficient category

Go Temperature Coefficient using Rate Constant

Φ = \frac{K (t+10)°C}{K (t°c)}

Go Activation Energy given Slope of Line between LnK and Temperature Inverse

E a = - (m slope \cdot [R])

Go Activation Energy given Slope of Line between Log K and Temp Inverse

E a = - 2.303 \cdot [R] \cdot m

Go Fraction of Total No. of Molecules Undergoing Chemical Reaction

e -Ea/RT = (\frac{k}{A})

How to Evaluate Rate Constant at Temperature 2?

Rate Constant at Temperature 2 evaluator uses Rate Constant at Temperature 2 = ((Rate Constant at Temperature 1)*(Temperature Coefficient)^((Temperature 2-Temperature 1)/10)) to evaluate the Rate Constant at Temperature 2, Rate Constant at Temperature 2 is defined as the proportionality constant in the chemical reaction which proceeds at temp 2. Arrhenius equation to show the effect of a change of temperature on the rate constant and therefore on the rate of the reaction. Rate Constant at Temperature 2 is denoted by K₂ symbol.

How to evaluate Rate Constant at Temperature 2 using this online evaluator? To use this online evaluator for Rate Constant at Temperature 2, enter Rate Constant at Temperature 1 (K₁), Temperature Coefficient (Φ), Temperature 2 (T₂) & Temperature 1 (T₁) and hit the calculate button.

FAQs on Rate Constant at Temperature 2

What is the formula to find Rate Constant at Temperature 2?

The formula of Rate Constant at Temperature 2 is expressed as Rate Constant at Temperature 2 = ((Rate Constant at Temperature 1)*(Temperature Coefficient)^((Temperature 2-Temperature 1)/10)). Here is an example- 46.56613 = ((5)*(1.25)^((450-350)/10)).

How to calculate Rate Constant at Temperature 2?

With Rate Constant at Temperature 1 (K₁), Temperature Coefficient (Φ), Temperature 2 (T₂) & Temperature 1 (T₁) we can find Rate Constant at Temperature 2 using the formula - Rate Constant at Temperature 2 = ((Rate Constant at Temperature 1)*(Temperature Coefficient)^((Temperature 2-Temperature 1)/10)).

Can the Rate Constant at Temperature 2 be negative?

Yes, the Rate Constant at Temperature 2, measured in Time Inverse can be negative.

Which unit is used to measure Rate Constant at Temperature 2?

Rate Constant at Temperature 2 is usually measured using the 1 Per Second[1/s] for Time Inverse. 1 Per Minute[1/s], 1 Per Hour[1/s], 1 Per Day[1/s] are the few other units in which Rate Constant at Temperature 2 can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Rate Constant at Temperature 2 Formula

Rate Constant at Temperature 2 Example

Rate Constant at Temperature 2 Solution

Rate Constant at Temperature 2 Formula Elements

Other formulas in Temperature Coefficient category

How to Evaluate Rate Constant at Temperature 2?

FAQs on Rate Constant at Temperature 2

Variable Name