LCM of two numbers

Frequency given Energy of Reaction Calculator

Chemistry Engineering Financial Health More >>

↳

Photochemistry Analytical chemistry Atmospheric Chemistry Atomic structure More >>

⤿

Stark Einstein law Beer Lambert law Stefan–Boltzmann Law

✖Energy in photochemical reaction is the energy absorbed by one mole of a substance which is undergoing a photochemical reaction.ⓘ Energy in Photochemical Reaction [E]

+10%

-10%

✖Frequency refers to the number of occurrences of a periodic event per time and is measured in cycles/second.ⓘ Frequency given Energy of Reaction [f]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Chemistry Formula PDF PDF Image

Frequency given Energy of Reaction Solution

STEP 0: Pre-Calculation Summary

Formula Used

Frequency = Energy in Photochemical Reaction/[Avaga-no]*[hP]
f = E/[Avaga-no]*[hP]
This formula uses 2 Constants, 2 Variables

Constants Used

[Avaga-no] - Avogadro’s number Value Taken As 6.02214076E+23
[hP] - Planck constant Value Taken As 6.626070040E-34

Variables Used

Frequency - (Measured in Hertz) - Frequency refers to the number of occurrences of a periodic event per time and is measured in cycles/second.
Energy in Photochemical Reaction - (Measured in Joule) - Energy in photochemical reaction is the energy absorbed by one mole of a substance which is undergoing a photochemical reaction.

STEP 1: Convert Input(s) to Base Unit

Energy in Photochemical Reaction: 76 Joule --> 76 Joule No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f = E/[Avaga-no]*[hP] --> 76/[Avaga-no]*[hP]

Evaluating ... ...

f = 8.36216460407013E-56

STEP 3: Convert Result to Output's Unit

8.36216460407013E-56 Hertz --> No Conversion Required

FINAL ANSWER

8.36216460407013E-56 ≈ 8.4E-56 Hertz <-- Frequency

(Calculation completed in 00.004 seconds)

You are here -

Home » Chemistry » Photochemistry » Stark Einstein law » Frequency given Energy of Reaction

Credits

Created by Akshada Kulkarni

National Institute of Information Technology (NIIT), Neemrana

Akshada Kulkarni has created this Calculator and 500+ more calculators!

Verified by Prashant Singh

K J Somaiya College of science (K J Somaiya), Mumbai

Prashant Singh has verified this Calculator and 500+ more calculators!

< Stark Einstein law Calculators

Quantum Efficiency for Disappearance of Reactant

LaTeX Go Quantum efficiency for reactants = Reactant Molecules Consumed per Second/Number of Quanta Absorbed

Number of Quanta absorbed in 1 second using Quantum Efficiency of Products

LaTeX Go Number of Quanta Absorbed = Product Molecules Formed per Second/Quantum Efficiency for Products

Number of Molecules of Product formed in 1 second

LaTeX Go Product Molecules Formed per Second = Quantum Efficiency for Products*Number of Quanta Absorbed

Quantum Efficiency for Formation of Product

LaTeX Go Quantum Efficiency for Products = Product Molecules Formed per Second/Number of Quanta Absorbed

Frequency given Energy of Reaction Formula

LaTeX Go

Frequency = Energy in Photochemical Reaction/[Avaga-no]*[hP]
f = E/[Avaga-no]*[hP]

What is Stark-Einstein law of photochemical equivalence?

Stark-Einstein law of photochemical equivalence can be stated as follows:
Each molecule taking part in a photochemical reaction absorbs one quantum of radiation
which causes the reaction. This law is applicable to the primary act of excitation of a molecule by light absorption. This law helps in calculating the quantum efficiency which is a measure of the efficiency of the use of light in a photochemical reaction.

What is Grotthuss-Draper Law?

According to this law, only the light that is absorbed by a molecule can produce a
photochemical change in it. This means that it is not sufficient to pass light through a
substance to bring about a chemical reaction; but the light must be absorbed by it.
Stark-Einstein law of photochemical equivalence provides a quantum mechanical form to
Grotthuss-Draper law.

How to Calculate Frequency given Energy of Reaction?

Frequency given Energy of Reaction calculator uses Frequency = Energy in Photochemical Reaction/[Avaga-no]*[hP] to calculate the Frequency, The Frequency given energy of reaction formula is defined as the expression which is the relation of the frequency with the energy absorbed in a photochemical reaction. Frequency is denoted by f symbol.

How to calculate Frequency given Energy of Reaction using this online calculator? To use this online calculator for Frequency given Energy of Reaction, enter Energy in Photochemical Reaction (E) and hit the calculate button. Here is how the Frequency given Energy of Reaction calculation can be explained with given input values -> 8.4E-56 = 76/[Avaga-no]*[hP].

FAQ

What is Frequency given Energy of Reaction?

The Frequency given energy of reaction formula is defined as the expression which is the relation of the frequency with the energy absorbed in a photochemical reaction and is represented as f = E/[Avaga-no]*[hP] or Frequency = Energy in Photochemical Reaction/[Avaga-no]*[hP]. Energy in photochemical reaction is the energy absorbed by one mole of a substance which is undergoing a photochemical reaction.

How to calculate Frequency given Energy of Reaction?

The Frequency given energy of reaction formula is defined as the expression which is the relation of the frequency with the energy absorbed in a photochemical reaction is calculated using Frequency = Energy in Photochemical Reaction/[Avaga-no]*[hP]. To calculate Frequency given Energy of Reaction, you need Energy in Photochemical Reaction (E). With our tool, you need to enter the respective value for Energy in Photochemical Reaction and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search