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What is the non radioactive isotope of promethium?
All the isotopes of promethium are radioactive.
What is the most common state of promethium?
Promethium is a solid metal.
What does promethium contain?
The atom of promethium contain 61 protons and electrons.For each isotope the number of neutrons is different. Number of neutrons = Mass number of an isotope - 61
What contains promethium?
The atom of promethium contain 61 protons and electrons.For each isotope the number of neutrons is different. Number of neutrons = Mass number of an isotope - 61
How many protons and neutrons are in promethium?
Promethium has 61 protons and electrons.For each isotope the number of neutrons is different. Number of neutrons = Mass number of an isotope - 61
How many protons neutrons and electrons are in promethium?
Promethium has 61 protons and electrons; For each isotope the number of neutrons is different. Number of neutrons = Mass number of an isotope - 61
What is silicons most common isotope?
The most common isotope of silicon is the isotope 28Si: 92,23 %.
What is the proton neutron and electron number does a promethium have?
Promethium has 61 protons and electrons.For each isotope the number of neutrons is different. Number of neutrons = Mass number of a Pm isotope - 61
What is the most common isotope of vanadium?
Vanadium-51 is the most common isotope.
Isotope in a sentence?
The most common isotope of carbon is carbon-12.The most common isotope of carbon is carbon-12.The most common isotope of carbon is carbon-12.The most common isotope of carbon is carbon-12.
What isotope of uranium is most common?
The most common natural isotope is 238U: 99,2742 %.
How many valence electrons does promethium have?
Promethium has nine isotopes, their numbers ranging from 143 to 151. None of the isotopes are naturally occurring, yet some stars have minute amounts of promethium.
