# (a) Interpretation: The goniometer setting in terms of 2 θ needs to be calculated for the L β 1 lines of Br at 8.126 A 0 when the diffracting crustal is ethylenediamine d-tartrate. Concept introduction: Bragg’s diffraction condition will be used for the calculation of angle for goniometer setting. This condition is given as- n λ = 2 d sin θ Where, n = integer λ= wavelength d = interplanar distance of crystal λ= angle ### 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 12.10QAP
Interpretation Introduction

## (a)Interpretation:The goniometer setting in terms of 2θ needs to be calculated for the Lβ1 lines of Br at 8.126 A0 when the diffracting crustal is ethylenediamine d-tartrate.Concept introduction:Bragg’s diffraction condition will be used for the calculation of angle for goniometer setting. This condition is given as-nλ=2dsinθWhere,n = integerλ= wavelengthd = interplanar distance of crystalλ= angle

Interpretation Introduction

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