Platinum has an atomic number of 78, which means it has 78 protons. The most common isotope of platinum, Platinum-195, has 117 neutrons. To find the number of neutrons in an isotope, you subtract the atomic number from the mass number; thus, Platinum-195 has 195 - 78 = 117 neutrons.
If you remove 2 protons and 2 neutrons from gold (Au), the resulting element would be platinum (Pt). Gold has 79 protons and 118 neutrons, while platinum has 77 protons and 116 neutrons.
117 neutrons in Pt-195 isotope.
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Ruthenium typically has 102 neutrons in its nucleus.
If you mean the element Vanadium, there are 28 neutrons.
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78. This is the atomic number of platinum, and any platinum isotope will have this number of electrons per atom.
platinum
There are 118 neutrons in the element gold.
If you remove 2 protons and 2 neutrons from gold (Au), the resulting element would be platinum (Pt). Gold has 79 protons and 118 neutrons, while platinum has 77 protons and 116 neutrons.
there are 61 neutrons in a the element silver
Hydrogen has 0 neutrons
117 neutrons in Pt-195 isotope.
Sulfur has 16 neutrons. To find out how many neutrons an element has you subtract the atomic number of that element by the atomic mass. omg thank you so much
about 66 or 64
neutrons = 40 - 18 = 22
Neon has 10 protons and 9 neutrons.