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

1.	Calculate the number of electrons which will together weigh one gram.?
Answer» This question asked by IITin1999 Mass of one electron = 9.10939 × 10–31 kgNumber of electrons that weigh 9.10939 × 10–31 kg = 1Number of electrons that will weigh 1 g = (1 × 10–3 kg) = 0.1098 × 10–3 + 31 = 0.1098 × 1028 = 1.098 × 1027

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