Match List - I (Experiment performed) with List - II (Phenomena discovered/associated) and select the correct option from the options given below the lists :
List - I
List - II
(a)
Davisson and Germer Experiment
(i)
Wave nature of electrons
(b)
Millikan’s oil drop experiment
(ii)
Charge of an electron
(c)
Rutherford experiment
(iii)
Quantisation of energy levels
(d)
Franck - Hertz experiment
(iv)
Existence of nucleus