Quantitative Chemical Analysis
Quantitative Chemical Analysis
9th Edition
ISBN: 9781464135385
Author: Daniel C. Harris
Publisher: W. H. Freeman
Question
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Chapter 18, Problem 18.2P

(a)

Interpretation Introduction

Interpretation:

The amount of energy carried by one mole of photons of red light has to be calculated.

Concept introduction:

Plank-Einstein relation:

The relationship between E,handν is given by Plank-Einstein equation

E==hCλwhere,E-energyh-plankconstantν-frequencyC-speedoflightandλ-wavelength.

(b)

Interpretation Introduction

Interpretation:

The amount of energy carried by one mole of photons of violet light has to be calculated.

Concept introduction:

Plank-Einstein relation:

The relationship between E,handν is given by Plank-Einstein equation

E==hCλwhere,E-energyh-plankconstantν-frequencyC-speedoflightandλ-wavelength.

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