Examlex
What is the nuclear binding energy per nucleon of uranium-234? Particle
Mass (amu)
U-234
234) 040947
Neutron
1) 008701
Proton
1) 007316
Electron
0) 000549
[1 kg = 6.022 × 1026 amu; NA = 6.022 × 1023 mol-1; c = 2.99792458 × 108 m/s]
Elemental Symbol
A one- or two-letter abbreviation that represents a chemical element as found on the periodic table.
Antimony
A metalloid element with the symbol Sb, used in alloys, fire retardants, and in semiconductor technology.
Elemental Symbol
A notation consisting of letters that represent a chemical element, used in chemical formulas and equations.
Fluorine
A chemical element with the symbol F and atomic number 9, known for its extremely high electronegativity and reactivity.
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