# (a) Interpretation: The minimum tube voltage needs to be calculated for the excitation of K lines for Ca (3.064). Concept introduction: Calculation of minimum tube voltage for the excitation of k lines for Ca is done by using the following formula- λ o = 12398 V Where, λ o = wavelength V min = minimum tube voltage

### Principles of Instrumental Analysis

7th Edition
Douglas A. Skoog + 2 others
Publisher: Cengage Learning
ISBN: 9781305577213

### Principles of Instrumental Analysis

7th Edition
Douglas A. Skoog + 2 others
Publisher: Cengage Learning
ISBN: 9781305577213

#### Solutions

Chapter 12, Problem 12.11QAP
Interpretation Introduction

## (a)Interpretation:The minimum tube voltage needs to be calculated for the excitation of K lines for Ca (3.064).Concept introduction:Calculation of minimum tube voltage for the excitation of k lines for Ca is done by using the following formula-λo=12398VWhere,λo = wavelengthVmin = minimum tube voltage

Interpretation Introduction

### (b)Interpretation:The minimum tube voltage needs to be calculated for the excitation of La lines for As (9.370).Concept introduction:Calculation of minimum tube voltage for the excitation of k lines for Ca is done by using the following formula-λo=12398VWhere,λo = wavelengthVmin = minimum tube voltage

Interpretation Introduction

### (c)Interpretation:The minimum tube voltage needs to be calculated for the excitation of Lß lines for U (0.592).Concept introduction:Calculation of minimum tube voltage for the excitation of k lines for Ca is done by using the following formula-λo=12398VWhere,λo = wavelengthVmin = minimum tube voltage

Interpretation Introduction

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