1.

Rutherford's experiment on scattering of particles showed for the first time that the atom has [IIT 1981; NCERT 1981; CMC Vellore 1991; CPMT 1984; Kurukshetra CEE 1998]

A.    Electrons   
B.    Protons
C.    Nucleus  
D.    Neutrons
Answer» D.    Neutrons


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