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Chemistry
The charge on an electron in Coulombs is
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Q. The charge on an electron in Coulombs is
Bihar CECE
Bihar CECE 2009
A
$ 1.602\times 10^{-19}$
B
$ 1.062\times 10^{-19}$
C
$ 1.620\times 10^{-19}$
D
$ 1.006\times 10^{-19}$
Solution:
The charge on an electron $=1.602 \times 10^{-19} C$. This was determined by Mullikan in his oil drop experiment.