atomic number 39 English

Meaning atomic number 39 meaning

What does atomic number 39 mean?

atomic number 39

— noun (= yttrium) a silvery metallic element that is common in rare-earth minerals; used in magnesium and aluminum alloys

Examples atomic number 39 examples

How do I use atomic number 39 in a sentence?

Simple sentences

The atomic number for iron is 26.

Movie subtitles

Or an atomic number. Something from a periodic table.