|atomic number 54||1.79||0.1||2905||88|
|atomic number 54 symbol||0.01||0.8||7913||38|
|atomic number 54 element||1.9||0.6||7759||61|
|atomic number 54 crossword||0.83||0.3||6156||58|
|atomic number 54 chemical symbol||1.18||0.4||8647||64|
|atomic number 54 on periodic table||0.55||0.3||7072||13|
|iron 54 atomic number||1.64||0.7||6089||33|
|atomic number 53 symbol||1.21||0.7||3012||58|
|atomic number 52 symbol||1.9||0.8||3576||11|
Here are all the possible meanings and translations of the word atomic number 54. Princeton's WordNet (0.00 / 0 votes)Rate this definition: xenon, Xe, atomic number 54 (noun) a colorless odorless inert gaseous element occurring in the earth's atmosphere in trace amountsWhat does the atomic number tell us about atom?
The mass number tells us the number (the sum of nucleons) of protons and neutrons in the nucleus of an atom. The atomic number (also known as the proton number) is the number of protons found in the nucleus of an atom. It is traditionally represented by the symbol Z.What element has the atomic number of 54?
Xenon is a chemical element with symbol Xe and atomic number 54. It is a colorless, dense, odorless noble gas found in the Earth's atmosphere in trace amounts.