The charge on electron was discovered by [BHU 1995; RPMT 1999; DCE 2 – McqOptions

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1.	The charge on electron was discovered by [BHU 1995; RPMT 1999; DCE 2004]
A.	J.J. Thomson
B.	Neil Bohr
C.	Millikan
D.	Chadwick
Answer» D. Chadwick

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