ATOMIC NUMBER 55
(noun)Did you mean?
Definitions
There is 1 meaning of the phrase
Atomic Number 55.
Atomic Number 55 - as a noun
A soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal
Synonyms (Exact Relations)
caesium11cesium10csHypernyms (Closely Related)
metal7metallic elementHyponyms (Broadly Related)
Example Sentences
"The atomic number 55 corresponds to the element cesium."
"The atomic number 55 signifies the number of protons in a cesium atom."
"The atomic number 55 determines cesium's position in the periodic table."
"Scientists assigned the atomic number 55 to cesium based on its properties."
"The atomic number 55 is unique to cesium among all elements."
