chem 15 1st hw - 3-12. a) 25.031 is systematic error; 0.009...

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3-10. Systematic error arises from a flaw in equipment of the design of an experiment, while random error arises from uncontrolled variable in the measurement. 3-11. The mass of product will always be low. This is a systematic error.
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Unformatted text preview: 3-12. a) 25.031 is systematic error; 0.009 is random error b) 1.98 and 2.03 are systematic errors; 0.01 and 0.02 are random errors c) random d) random 3-16. 3-21. 3-24....
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