How many molecules of water are there in 0.234 L of water

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How many molecules of water are there in 0.234 L of water

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Maris 4 years 2021-08-07T18:55:24+00:00 1 Answers 8 views 0

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  1. Dulcie
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    2021-08-07T18:56:59+00:00
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    Answer:

    7.82×10^24 molecules of water

    Explanation:

    H2O=18.015 g/mol   Avogadro’s #=6.022×10^23 molecules

    0.234L x 1000g/1L x 1 mol H2O/18.015 g x 6.022×10^23 = 7.82×10^23 molecules of water

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