Definitions
There is 1 meaning of the phrase
Atomic Number 34.
Atomic Number 34 - as a noun
A toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite)
Synonyms (Exact Relations)
seselenium10Example Sentences
"The atomic number 34 indicates the number of protons in a selenium atom."
"You can find the atomic number 34 listed on the periodic table."
"The atomic number 34 determines selenium's position in the periodic table."
"Some isotopes of atomic number 34 are radioactive."
"The atomic number 34 is associated with the symbol Se."
