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Calculate the number of electrons which ...

Calculate the number of electrons which will together weigh one gram?

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Mass of one electron `=9.1xx10^(-31)kg=9.1xx10^(-28)gtherefore`Number of electrons having weight `1g=1/(9.1xx10^(-28))=1.099xx10^27`
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A N EXCEL PUBLICATION-STRUCTURE OF ATOM-QUESTION BANK
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  4. Calculate the mass of one mole of electrons

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