IDNLearn.com is designed to help you find reliable answers to any question you have. Whether it's a simple query or a complex problem, our community has the answers you need.
Answer:
146 neutrons
Explanation:
The atomic number of uranium (see periodic table) is 92, and the mass number of the isotope is given as 238. Therefore, it has 92 protons, 92 electrons, and 238 — 92 : 146 neutrons.