Exam (elaborations)
CHEM 111 TEST QUESTIONS with Complete Solutions
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EXAM 1 Correct Answer- As part of the calibration of a new laboratory balance, a 1.000 g mass is weighed with the following results: Trial 1: 1.201 +/- 0.001 Trial 2: 1.202 +/- 0.001 Trial 3: 1.200 +/- 0.001 The balance is: Correct Answer-Precise but inaccurate ______ are substances with ...
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