you can find the number of protons by looking at the atomic number (53), as the number of protons does not change between isotopes. You can find the number of neutrons by subtracting the atomic number from the Atomic Mass (131), therefore, iodine-131 has 53 protons and 78 neutrons.
there are 11 neutrons.
Zinc has 30 protrons, 36 neutrons, and 66 electrons
It has 26 protons and 30 neutrons
1 proton, no neutrons
7 protons and 7 neutrons
four protons and 5 neutrons in Be-9
How many protrons and neutrons does silicon have in the nucleus?
Lithium has 3 protons and typically 4 neutrons in its nucleus.
All I know is that Mercury has 80 protons.
Electrons, Neutrons, and Protrons
82/125
Oxygen