Uranium is the 92nd element on the Periodic Table. That means there are 92 protons in 1 uranium atom, no matter which isotope. Protons are constant through an element. Every single atom of Uranium has 92 protons. Neutrons, however change with isotopes.
241 is the number of protons and neutrons together. So subtract 92 from 241 to get the number of neutrons in uranium 241
11 protons and 9 neutrons
6 protons, 6 neutrons
Protons: 10 Neutrons: 10
Potassium-40 (K-40) has 19 protons and 21 neutrons.
7 protons, 7 neutrons and 7 electrons
Neutrons are completely separate from protons, so neutrons do not have any protons, and protons do not have any neutrons.
None -- all protons are protons, which are different from neutrons.
16 neutrons and 16 protons
there are 66 protons & 97 neutrons
18 protons 18 electrons 22 neutrons
Phosphorous has 15 protons and 16 neutrons.
4 protons and about 5 neutrons
11 protons and 9 neutrons
13 protons and 14 neutrons
6 protons, 6 neutrons
Neon has 10 protons and 9 neutrons.
77 protons, 115 neutrons.