0
Wiki User
382
145 plus 68 is equal to 213.
237
72.5
Uranium-237 has 145 neutrons.
It is 145
163 + 432 + 237 + 548 = 1,380
237 + 195 + 5 = 437
237 + 63 = 300
237 + 416 = 653
s = -145
42 + 35 + 33 + 27 + 39 + 32 + 17 + 12 = 237
IT IS 290 DONT YOU KNOW ARE YOU A KID