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Chemistry, 04.03.2020 02:27 junior2461
A chemist needs to know the mass of a sample of to significant digits. She puts the sample on a digital scale. This is what the scale shows: 0 0 7 6 . 2 1 g If this measurement is precise enough for the chemist, round it to significant digits. Otherwise, press the "No solution" button.
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A chemist needs to know the mass of a sample of to significant digits. She puts the sample on a digi...
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