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WBJEEMatch List I of the nuclear processes with List II containing parent nucleus and...
Match List II of the nuclear processes with List IIII containing parent nucleus and one of the end products of each process and then select the correct answer using the codes given below the lists :
List IList IIA. Alpha decayP.158O→157N+..........B. β+decayQ.23892U→23490Th+..........C. FissionR.18583Bi→18482Pb+..........D. Proton emissionS.23994Pu→14057La+..........List IList IIA. Alpha decayP.158O→157N+..........B. β+decayQ.23892U→23490Th+..........C. FissionR.18583Bi→18482Pb+..........D. Proton emissionS.23994Pu→14057La+..........
List IList IIA. Alpha decayP.158O→157N+..........B. β+decayQ.23892U→23490Th+..........C. FissionR.18583Bi→18482Pb+..........D. Proton emissionS.23994Pu→14057La+..........List IList IIA. Alpha decayP.158O→157N+..........B. β+decayQ.23892U→23490Th+..........C. FissionR.18583Bi→18482Pb+..........D. Proton emissionS.23994Pu→14057La+..........
Solution:
(p) ln αα decay, the mass number decreases by 44 and atomic number decreases by 22.
(q) ln β+β+ decay, mass number remains unchanged while atomic number decreases by 11.
(r) ln fission, parent nucleus breaks into almost two equal fragments.
(s) ln proton emission, both mass number and atomic number decreases by 11.
(q) ln β+β+ decay, mass number remains unchanged while atomic number decreases by 11.
(r) ln fission, parent nucleus breaks into almost two equal fragments.
(s) ln proton emission, both mass number and atomic number decreases by 11.
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