The closest to 11 is Boron with an Atomic mass of 10.881
its atomic massIts atomic number.
Boron is a non metal element. Atomic mass of it is 11.
Atomic Mass: 23Atomic Number: 11Chemical Symbol: NaElement Name: Sodium
Sodium is a meta element. Atomic mass of it is 23. Atomic number of it is 11.
Boron is a metal element. Atomic mass of it is 11.
Sodium is a meta element. Atomic mass of it is 23. Atomic number of it is 11.
Boron is an element that is in period 2 on the periodic table and has an atomic mass of 10.81
Boron, which is element no. 5.
Boron is a non metal element. Atomic mass number of it is 11.
Atomic number: 11 Mass number: 23 (11 protons + 12 neutrons) Atomic mass (aka atomic weight): 22.98976928 Element: Sodium (sodium-23 is the only stable sodium isotope)
Subtract the atomic # from the atomic mass. Atomic number = number of Protons. Atomic mass = total nucleons (Protons + Neutrons).Atomic # = 11 and Atomic Mass = 23. So 23-11 = 12 Neutrons.
Boron-11 has atoic mass 11.009305 a.m.u. Carbon-11 has atoic mass 11.011433 a.m.u.
what is the atomic mass of an element : atomic mass is equal to the number of protons and number of neutrons present in an element
The atomic mass of an element tells you the average mass of an atom in the element.
The atomic no is left side down an atomic mass is at upper side, as for sodium 11Na23, 11= atomic no and 23= atomic mass.
An element with 11 protons will have atomic number 11, or sodium. If the element has 11 neutrons, then it has an atomic mass of 11+11 = 22. Therefore, the isotope Sodium-22 has 11 protons, neutrons, and electrons.
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6 is the atomic mass number of an element
This element is a metal element. Atomic mass of it is 95.94.
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The element is Tantalum with an atomic mass of 180.95