... MeV B 18,76 MeV 2009 ): O 16 O D 190,81 MeV C 128,17 MeV 235 92 U B 2009 ): A 2009 ): T D He X A 15,017 MeV C 17,498 MeV B 200, 025 MeV D 21,076 MeV 2009 ): A 0,5T A N0 16 B 3T 2009 ): B C 2T D ... 88 2008 ): B - 222 86 Ra Rn + C D C 12,5% sai D 87,5% 2008 ): A 25% B 75% 2008 ): D ( 10 2008 ): Be mn P = 1,0073u, 1u = 931 MeV/c2 10 Be A 0,6321 MeV C 6,3215 MeV B 63,2152 MeV D 632,1531 MeV 2008 ) ... 7,4990 MeV C 1,8820 MeV B 2,7390 MeV D 3,1654 MeV : A 2007 ): - B 2007 ): C 2007 ): A 23 2007 ): 238 92 A 8,8.1025 B 1,2.1025 C 4,4.1025 D 2,2.1025 2007 ): Cho: mC = 12,00000 u; mp = 1,00728 u; mn = 1,00867...