8 апр. 2018 г. · ... in total, including 92 protons. So to calculate the number of neutrons we have to subtract: 238-92=146 Answer: The atom has 146 neutrons.

9 янв. 2020 г. · So, to calculate the number of neutrons we have to subtract: 238 − 92 = 146 A n s w e r : T h e a t o m h a s 146$$ neutrons. Was this answer ...

7 авг. 2023 г. · Uranium isotopes U-235 and U-238 both have 92 protons and 92 electrons in neutral atoms. U-235 has 143 neutrons while U-238 has 146 neutrons. An ...

U-238 has 146 neutrons in the nucleus, but the number of neutrons can vary from 141 to 146. Because uranium is radioactive, it is constantly emitting particles ...

14 мая 2019 г. · The most stable isotope, U-238, contains 146 neutrons (238 - 92); while fissile U-235 contains 143 neutrons; U-234 contains 142 neutrons, . ...

22 мая 2018 г. · There are 238-92=146*"neutrons...." We are given that Z_"uranium"=92...because this is the number of protons, massive, positively charged ...

Uranium-238 (238U or U-238) is the most common isotope of uranium in nature. It is not fissile, but is fertile: it can capture a slow neutron and after two beta ... Uranium-232 · Uranium-233 · Uranium-234 · Uranium-235

9 янв. 2020 г. · No of neutrons = Mass number - no of protons = 235-92 = 143. Was this answer helpful? There are more neutrons in Uranium-238 than in Uranium- ...

28 нояб. 2023 г. · Another example is uranium-235 which has 92 protons and 143 neutrons, and uranium 238 which has 92 protons and 146 neutrons. Both uranium-235 ...