A1.000 ml sample of acetone, a common solvent sometimes used as a paint remover, was placed in a small bottle whose mass was known to be 38.0015 g.
the following values were obtained when the acetone-filled bottle was weighed:
38.7798 g, 38.7795 g, and 38.7801 g.
how would you characterize the precision and accuracy of these measurements if the true mass of the acetone was 0.7791 g?
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