(a)
Interpretation:
Whether the given error is systematic or random has to be stated.
Concept Introduction:
Systematic error:
These error occur due to instrumental flaws or due to errors in experimental design. These errors can be replicated. It can be detected and corrected. These errors are otherwise called as determinate errors.
Random error:
Random errors are uncontrollable, unpredictable and are completely random. These errors are not reproducible. These are caused due to instrumental changes or due to the change in the measuring environment. Random errors has an equal chance of being positive and negative. These errors are otherwise called as indeterminate errors.
To state: Whether the given error is systematic or random
(b)
Interpretation:
Whether the given error is systematic or random has to be stated.
Concept Introduction:
Systematic error:
These error occur due to instrumental flaws or due to errors in experimental design. These errors can be replicated. It can be detected and corrected. These errors are otherwise called as determinate errors.
Random error:
Random errors are uncontrollable, unpredictable and are completely random. These errors are not reproducible. These are caused due to instrumental changes or due to the change in the measuring environment. Random errors has an equal chance of being positive and negative. These errors are otherwise called as indeterminate errors.
To state: Whether the given error is systematic or random
(c)
Interpretation:
Whether the given error is systematic or random has to be stated.
Concept Introduction:
Systematic error:
These error occur due to instrumental flaws or due to errors in experimental design. These errors can be replicated. It can be detected and corrected. These errors are otherwise called as determinate errors.
Random error:
Random errors are uncontrollable, unpredictable and are completely random. These errors are not reproducible. These are caused due to instrumental changes or due to the change in the measuring environment. Random errors has an equal chance of being positive and negative. These errors are otherwise called as indeterminate errors.
To state: Whether the given error is systematic or random
(d)
Interpretation:
Whether the given error is systematic or random has to be stated.
Concept Introduction:
Systematic error:
These error occur due to instrumental flaws or due to errors in experimental design. These errors can be replicated. It can be detected and corrected. These errors are otherwise called as determinate errors.
Random error:
Random errors are uncontrollable, unpredictable and are completely random. These errors are not reproducible. These are caused due to instrumental changes or due to the change in the measuring environment. Random errors has an equal chance of being positive and negative. These errors are otherwise called as indeterminate errors.
To state: Whether the given error is systematic or random
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Chapter 3 Solutions
Quantitative Chemical Analysis 9e And Sapling Advanced Single Course For Analytical Chemistry (access Card)
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