Mass number
Crossword Clue

  • We have found 17 answers to crossword clue "Mass number"
  • The Best Answer: 10/10
AnswerCrossword Clue
HYMNMass number?
HYMNMass number
AVEMARIAMass number
ORGANMass number provider, maybe
rucklarge number or quantity; mass
ruckslarge number or quantity; mass
rucka large number or quantity; mass.
radiothoriuma radioactive isotope of thorium with the mass number 228
radiothoriumsRADIOTHORIUM, a radioactive isotope of thorium with the mass number 228
actinouraniumthe isotope of uranium that has a mass number of 235
forestsA large number or dense mass of vertical or tangled objects
actinouraniumsACTINOURANIUM, the isotope of uranium that has a mass number of 235
nuclideatomic species in which the atoms all have the same atomic number and mass number
antiparticlethe 'pair' of an elementary particle, particle and antiparticle being mutually destructive, having the same mass and spin but having opposite values for their other properties (eg charge, baryon number, strangeness)
antiparticlesANTIPARTICLE, the 'pair' of an elementary particle, particle and antiparticle being mutually destructive, having the same mass and spin but having opposite values for their other properties (eg charge, baryon number, strangeness)
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