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25-03-2017
Physics

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Will kilogram of hydrogen consists more atoms than kilogram of lead? explain

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Floki22 Floki22

25-03-2017

Hydrogen = mass = 1 u = 1 g/mol

Lead = mass = 207,2 u = 207,2 g/mol

1 kg = 1000 g

1000g / 1g/mol = 1000 atoms H

1000g / 207,2g/mol = 4,82 atoms Pb

Soon, we have more hydrogen atoms

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