0
For each isotope the number of neutrons is different.
Number of neutrons = Mass number of an Fm isotope - 100
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
How many neutrons protons and electrons does fermium have?
Fermium has 100 protons and electrons. Number of neutrons = Atomic mass of an isotope - Atomic number of the element The atomic number of fermium is 100; but fermium has 17 isotopes, each with a different number of neutrons. For the most stable isotope of fermium, 257Fm: protons-100 electrons-100 neutrons-157 atomic mass per unit (AMU)-257
What is the number of neutrons in The element fermium?
157
What is the nucleus of fermium?
The nucleus of fermium contain 100 protons.For each isotope the number of neutrons is different.Number of neutrons = Mass number of an isotope - 100
How many neutrons does the element fermium have?
Only isotopes Fr-221 and Fr-223 are natural.
What atom has 146 neutrons?
Uranium, i think, its also has 92 protons and 92 electrons
What is the isotope number of fermium?
The atomic number (not isotope number) of fermium is 100.
What is the number of energy levels of fermium?
Fermium has seven electron shells.
What is the fermium famous for?
Fermium and einsteinium were discovered in the debris from the thermonuclear test, Enawetak -1952. And also fermium has the atomic number 100.
Who is fermium?
Fermium is an artificial chemical element, metal, actinoid, radioactive, atomic number 100.
What group number is fermium in on the periodic table?
Fermium (Fm) is in Group 7 in the Periodic Table.
If you wanted to find a sample of fermium which has an atomic number of 100 where would you look?
Fermium is obtained only in quantities of some micrograms; fermium is not a product for sale.
Define the term mass number?
Mass number is a value approximate to the number of protons (Atomic Number) plus the number of neutrons within an atom of the element considered. I say approximate as mass number takes into account the mass of the nucleus and not the actual number of protons and neutrons in the nucleus.
