Part B.   Write balanced equations for each of these reactions:

                                                1.   Alpha emission of  21484Po          5.   Neutron emission of  8835Br

                                                2.   Beta emission of  21083Bi             6.   Electron absorption by 11651Sb

                                                3.   Neutron emission of  10747Ag      7.   Proton emission of  4119K

                                                4.   Positron emission of  7033As        8.   Alpha absorption by 147N with
                                                                                                               neutron emission

                                          Worksheet Answers

                                          Part A

                                                1.   23692U                                2.   21886Rn

                                                3.   5425Mn                               4.   5425Mn

                                                5.   10n                                     6.   24496Cm

                                                7.   9436Kr                                8.   42He

                                          Part B

                                                1.   21484Po  =>  42He  +  21082Pb

                                                2.   21083Bi  =>  0–1e  +  21084Po

                                                3.   10747Ag  =>  10647Ag  +  10n

                                                4.   7033As  =>  0+1e  +  7032Ge

                                                5.   8835Br  =>  10n  +  8735Br

                                                6.   11651Sb  +  0–1e  =>  11650Sn

                                                7.   4119K  =>  11H  +  4018Ar

                                                8.   147N  +  42He  =>  179F  +  10n

                                   5.    Half-Life of Radon (see Appendix).
 
 
 
 

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