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  3. describe the nature of “random error”

Describe the nature of “random error” and “systematic error”. Provide three examples for each of these...

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Chemistry

Describe the nature of “random error” and “systematic error”.Provide three examples for each of these two categories of errors.Could they be eliminated and how?

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Answer Error An error is defined as the numerical difference between a measured value and the true or accepted value of an analytical determination The errors are broadly classified into two types 1 Systematic or Determinate Errors Systematic errors have a definite source which can be identified Systematic errors are further classified as a Instrument Errors These errors arise from imperfections in measuring devices For example measuring devices such as pipettes burettes measuring cylinders measuring flasks etc deliver or contain volumes that are slightly different from those indicated by their    See Answer
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