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How many molecules are in a 0.756 mole sample of sodium chloride (NaCl)?

How many molecules are in a 0.756 mole sample of sodium chloride (NaCl)?
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How many molecules are in a 0.756 mole sample of sodium chloride (NaCl)?

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User Anov
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1 Answer

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No of molecules=no of moles×Avagadro no


\\ \rm\longmapsto 0.756* 6.023*10^(23)


\\ \rm\longmapsto 4.552* 10^(23)


\\ \rm\longmapsto 0.4* 10^(24)molecules

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User Wboy
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