How many water molecules are in a block of ice containing 1.75 mol of water (H2O)?

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desiboocx desiboocx · Answer 1 · 2017-09-26T00:38:29+02:00

1.75 mol H2O x (6.022x10^23 molecules H2O / 1 mol H2O) = 1.05x10^24 molecules H2O if you need a further example let me know

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Аноним Аноним · Answer 2 · 2019-11-19T11:59:36+01:00

Answer: The number of molecules present in the given moles of water are [tex]1.054\times 10^{24}[/tex]

Explanation:

We are given:

Moles of water = 1.75 moles

According to mole concept:

1 mole of a compound contains [tex]6.022\times 10^{23}[/tex] number of molecules.

So, 1.75 moles of water will contain = [tex]1.75\times 6.022\times 10^{23}=1.054\times 10^{24}[/tex] number of molecules.

Hence, the number of molecules present in the given moles of water are [tex]1.054\times 10^{24}[/tex]