Match List I of the nuclear processes with List II containing parent nucleus and one of the end produces of each process and then select the correct answer using the codes gives below the list:

Options

A. `{:(,P,Q,R,S),((A),4,2,1,3):}`
B. `{:(,P,Q,R,S),((B),1,3,2,4):}`
C. `{:(,P,Q,R,S),((C),2,1,4,3):}`
D. `{:(,P,Q,R,S),((D),4,3,2,1):}`

Answer

C

Explanation

Completing reaction in list II
(1) `._(8)^(15)O rarr ._(7)^(15)N+(beta^(+)" decay")`
(2) `._(92)^(238)U rarr ._(90)^(234) Th +("Alpha decay")`
(3) `._(83)^(185)Bi rarr ._(82)^(184)Pb+("Proton emission")`
(4) `._(94)^(239)Pu rarr ._(57)^(140)La+("Fission")`