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Which experimental observation correctly...

Which experimental observation correctly account for the phenomenon ?

A

`{:(,"Experimental observation","Phenomenom"),("(a)","X-ray spectra","p.Charge on nucleus"):}`

B

`{:(,"Experimental observation","Phenomenom"),("(b)",alpha"-particle scattering","q.Quantised electron orbit"):}`

C

`{:(,"Experimental observation","Phenomenom"),("(c)","-Photoelectric effecct","r.The nuclear atom"):}`

D

`{:(,"Experimental observation","Phenomenom"),("(d)","Emission spectra","s.Quantisation of energy"):}`

Text Solution

Verified by Experts

The correct Answer is:
D
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