Atomic mass units
Crossword Clue

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AnswerCrossword Clue
DALTONSAtomic mass units
amuatomic mass unit
daltona unit of atomic mass
daltonsDALTON, a unit of atomic mass
daltonianrelating to a dalton, a unit of atomic mass
protiumthe ordinary light hydrogen isotope of atomic mass 1
nuclideatomic species in which the atoms all have the same atomic number and mass number
calutrondevice for separating isotopes by atomic mass, operating in a manner similar to a mass spectrograph
amu(formerly) a unit of mass, equal to 1/16 the mass of an oxygen atom having atomic mass 16
amuunit of mass, equal to 1/12 the mass of the carbon-12 atom and used to express the mass of atomic and subatomic particles
isotopeany of two or more species of atoms of a chemical element with the same atomic number and nearly identical chemical behavior but with differing atomic mass or mass number and different physical properties
superheavyRelating to or denoting an element with an atomic mass or atomic number greater than those of the naturally occurring elements, esp. one belonging to a group above atomic number 110 having proton/neutron ratios that in theory confer relatively long half-lives
protonican elementary particle that is identical with the nucleus of the hydrogen atom, that along with the neutron is a constituent of all other atomic nuclei, that carries a positive charge numerically equal to the charge of an electron, and that has a mass of 1.673 Î 10-27 kilogram