the mass of one mole of electron is
a)9.1×10^28g
b)0.55mg
c)9.1×10^-24g
d)6×10^-12g
give me ans with explanation
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The answer for this is simple unitary method.
the mass of one electron is going to be 9.11x 10^-31
so the mass of 1 mole or 6.022x10^23 number of electron will be 6.022x10^23 x 9.11x10^-31
the mass of one electron is going to be 9.11x 10^-31
so the mass of 1 mole or 6.022x10^23 number of electron will be 6.022x10^23 x 9.11x10^-31
sourabh241:
thanks
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