The difference between in the mass 100 moles each of sodium atoms and sodium ions is 5.48002g. Compute the mass of electrons
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Weight of 100 moles electrons=5.48002g
hence,
weight of 100 x 6.023 x 10^23 atoms =5.48002 g
weight of 10000 x6.023 x 10^23 electrons =5.48002g
weight of 1 electron=5.48002/6.023 x 10^27
=0.909848 x 10^-27 g
=9.09848 x 10^-31 kg
hence,
weight of 100 x 6.023 x 10^23 atoms =5.48002 g
weight of 10000 x6.023 x 10^23 electrons =5.48002g
weight of 1 electron=5.48002/6.023 x 10^27
=0.909848 x 10^-27 g
=9.09848 x 10^-31 kg
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