Seudónimo Seudónimo

10-02-2017
Mathematics

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The density of hydrogen is 0.0000899 . Which of the following would be a reasonable estimate of the density of hydrogen?

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Аноним Аноним

10-02-2017

0.00009 would be a good estimate because 899 rounds to 900. Then you make it the decimal, and you can knock off the end two zeroes

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maddie2260 maddie2260

10-02-2017

0.0000899 because you just said the density of hydrogen is that

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