Chemistry, 29.10.2021 05:40 darthshot4
Define each statement in terms of the accuracy and precision its situation shows.
True values:
* Boiling Point = 373K
* Freezing Point = 273 K
* Hydrogen mass= 1.00794 amu
1) I measure boiling water to have a temperature of 200 K. I get the same result each time.
2) I measure ice water four times, and get results of 5 K, 234 K, 700 K, and 273 K.
3) I measure a 2 kg weight three times, and get 3.60 kg, 3.45kg, and 3.50 kg for results.
4) I measure the mass of an atom of hydrogen 3 times, and receive the following results: 1.008 amu, 1.007 amu, & 1.009 amu.
Answers: 1
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Chemistry, 23.06.2019 06:30
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Define each statement in terms of the accuracy and precision its situation shows.
True values:
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