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Name: Untrioctium.
Abbreviation: Uto
What else can I help you with?
Name collection box for 138?
138-0=138
What is the number of neutrons in the element radium?
Radium has 138 neutrons.
What element has 138 neutron?
The element with 138 neutrons is barium (Ba), which has an atomic number of 56. This means it has 56 protons, and when you add 138 neutrons, you get an isotope of barium with a mass number of 194 (56 protons + 138 neutrons = 194). This isotope is not commonly found in nature but represents one of the heavier isotopes of barium.
What has the element actinium in it?
227Ac (natural actinium) has 89 protons and electrons; also 138 neutrons.
What period is element 89 on the periodic table?
Actinium (Ac) Atomic Number: 89 Atomic Weight: 227 Protons: 89 Electrons: 89 Neutrons: 138 -----(227-89=138)
What is element 89 on the Periodic Table?
Actinium (Ac) Atomic Number: 89 Atomic Weight: 227 Protons: 89 Electrons: 89 Neutrons: 138 -----(227-89=138)
What is the element name?
The element name for He is Helium
What is the element name for?
The element name for He is Helium
What element has a mass number of 138 and atomic number of 56?
The atomic number is the number of protons; 56. The mass number is the number of protons plus the number of neutrons, so 56+82=138. The element is barium, by the way, because of the number of protons.
What is the element name for element number 31?
The element name for element number 31 is Gallium.
What is the element name of France periodic table?
The element that has the element name of France is francium.
What is 138 x 138?
138 multiplied by 138 is 19,044.
