atomic number 20 English

Meaning atomic number 20 meaning

What does atomic number 20 mean?

atomic number 20

— noun (= calcium) a white metallic element that burns with a brilliant light; the fifth most abundant element in the earth's crust; an important component of most plants and animals

Examples atomic number 20 examples

How do I use atomic number 20 in a sentence?

Simple sentences

The atomic number for iron is 26.

Movie subtitles

Or an atomic number. Something from a periodic table.