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Relative ErrorTrue value – measurement value% Error = x 100%True value

Efisiensi kolom - Prof. Dr. Anna Permanasari, M.Si.

Nj/No = Pj/Po Exp (-Ej/kT) - Prof. Dr. Anna Permanasari, M.Si.

1 ADSORPSI SIMULTAN KITOSAN-BENTONIT TERHADAP ION ...

Pertemuan 1 - Prof. Dr. Anna Permanasari, M.Si.

Error in chemical analysis1. Indeterminate Error error can be exactly definedExamples:- Noise and deviation in electronic circuits- Vibration of building- environment change2. Determinate Error/Systematical error- Error in methods: Interfere agents ( can be + or -)3. Operational Error: Operators/Analysts4. Instrumental Error: Uncalibated/ un-standardizedinstruments

Relative ErrorTrue value – measurement value% Error = x 100%True value

Page 1 and 2: 3 nd MeetingChemical AnalysisSteps
Page 3 and 4: SAMPLINGPrerequisite: sample should
Page 5 and 6: TESTING/MEASUREMENTPurpose : Qualit
Page 10 and 11: Simple Statistics in chemical analy
Page 12 and 13: 5. Batas Kepercayaan, merupakan dae
Page 14 and 15: 8.PresisionThe similarity of value/
Page 16 and 17: x xxx xx xxx xXXXXXXXXXXAB C DKeter

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