Chemistry, 04.10.2020 05:01 cricri2347
3670 K to Fahrenheit
a) In analyzing a sample of polluted sea water, a student measured out 25.00ml water sample using a Pipet. At another point, the same student measured 25ml of the water sample using a graduated cylinder. What is the difference between reporting a value as 25ml and 25.00ml? Given that pipet had an uncertainty of ±0.01 and cylinder had ± 1, rewrite the above two values to account for the uncertainty in each case and predict which one is more precise
(b)What difference exits between the measured values 4.0 g and 4.00g?
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3670 K to Fahrenheit
a) In analyzing a sample of polluted sea water, a student measured out 25.00ml...
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