Question

Дописать ядерную реакцию   1)230,90Th->226,88 Ra+ ?

                                              2)14,7N + 1,0n -> 1,1H+ ?

                                              3)1,0n + 1,1H->? гамма

                                             4)10,5 B+ 1,0n -> + 7,3hi

Answer 1

1) ->226,88Ra + 4,2 He