12,04-1019 B)6,02-1018 C) 18,06-1018 D) 3,01 Р®

34. (v7-118-5) 2ggEs-> 2g21U + 4x2a + y_fl + 510n Ushbu yadro reaksiyasi asosida 12,6 mg eynshteyniy yemirilishidan hosil bolgan elektronlar sonini hisoblang. A) 12,04-1019 B)6,02-1018
C) 18,06-1018
D) 3,01 Р®19