Science

ChemistryPrinciples of Instrumental Analysis(a) Interpretation: A graph should be plotted using the spreadsheet for given information. Concept introduction: Flame emission spectrography is so named because the atoms are exposed to a flame to get the required amount of energy of excitation. This is a classical method and has been widely replaced by the plasma spectroscopies.Start your trial now! First week only $4.99!*arrow_forward*

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7th Edition

Douglas A. Skoog + 2 others

Publisher: Cengage Learning

ISBN: 9781305577213

Chapter 9, Problem 9.21QAP

Interpretation Introduction

**(a)**

**Interpretation:**

A graph should be plotted using the spreadsheet for given information.

**Concept introduction:**

Flame emission spectrography is so named because the atoms are exposed to a flame to get the required amount of energy of excitation. This is a classical method and has been widely replaced by the plasma spectroscopies.

Interpretation Introduction

**(b)**

**Interpretation:**

The least square equation for the given data should be determined.

**Concept introduction:**

Flame emission spectrography is named so, because the atoms are exposed to a flame to get the required amount of energy of excitation. This is a classical method and has been widely replaced by the plasma spectroscopies.

Interpretation Introduction

**(c)**

**Interpretation:**

The statistics of the line plotted in option b should be determined.

**Introduction:**

Flame emission spectrography is so named because the atoms are exposed to a flame to get the required amount of energy of excitation. This is a classical method and has been widely replaced by the plasma spectroscopies.

Interpretation Introduction

**(d)**

**Interpretation:**

The percentage of Na_{2}O in each given sample and the absolute and relative standard deviations should be determined.

**Introduction:**

Flame emission spectrography is so named because the atoms are exposed to a flame to get the required amount of energy of excitation. This is a classical method and has been widely replaced by the plasma spectroscopies.