The estimate standard deviation of the concentration (g/mL) is to be determined. Concept introduction: The standard deviation in terms of mass and volume can be represented as follows: d x X = ( s m m ) 2 × ( s v v ) 2 Where, s m = standard deviation in mass s v = standard deviation in volume v = volume m = mass d x = standard deviation in concentration. Also, concentration ( X ) = mass volume

BuyFind

Principles of Instrumental Analysis

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

Principles of Instrumental Analysis

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

Solutions

Chapter A1, Problem A1.21QAP
Interpretation Introduction

Interpretation:

The estimate standard deviation of the concentration (g/mL) is to be determined.

Concept introduction:

The standard deviation in terms of mass and volume can be represented as follows:

dxX=(smm)2×(svv)2

Where,

sm = standard deviation in mass

sv = standard deviation in volume

v = volume

m = mass

dx = standard deviation in concentration.

Also,

concentration(X)=massvolume

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