* Protons: The number of protons defines the element. Uranium (U) has an atomic number of 92. This means every uranium atom has 92 protons.
* Electrons: In a neutral atom, the number of electrons is equal to the number of protons. Therefore, a neutral Uranium-235 atom has 92 electrons.
Note: The "235" in Uranium-235 refers to the mass number, which is the total number of protons and neutrons in the atom's nucleus. It doesn't directly tell us the number of protons or electrons.
