Nuclear Physics and RadioactivityHard
Question
When 90Th238 changes into 83Bi222, then the number of emitted α and β-particles are :-
Options
A.8α, 7β
B.4α, 7β
C.4α, 4β
D.4α, 1β
More Nuclear Physics and Radioactivity Questions
Characteristic X - rays are not obtained in the spectrum of H - atom because -...A radioactive element X disintegrates into a stable element Y with half life 2 year. A fresh sample of X is available at...The wavelengths involved in the spectrum of deuterium (12D) are slightly different from that of hydrogen spectrum, becau...A nucleus A decays into B with half life T1 and B decays into C with half life T2. Graph is drawn between number of atom...The electron in a hydrogen atom makes a transition from n = n1 to n = n2 state. The time period of the electron instate ...