Qn. The mass of an electron is _______.
a.1/1835 of that of hydrogen
b.2/1829 of that of hydrogen
c.1/2839 of that of hydrogen
d.None
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your answer is c option
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d. none because 1/2000 of tht of hydrogen
kneeroseparajul:
I got 2 different answer from here...whom to believe?
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