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Mathematics, 22.08.2019 02:20 cxttiemsp021

One milliliter has about 15 drops. one drop of water has 1.67*10^27 h2o molecules. estimate the number of molecules in one liter of water. write the answer in standard notation.

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One milliliter has about 15 drops. one drop of water has 1.67*10^27 h2o molecules. estimate the numb...
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