- #1
Kaneki123
- 120
- 3
We say about an element that this element is solid, liquid and gaseous in nature...(like we say oxygen and nitrogen are gaseous)...My question is that how can we say that an ELEMENT is solid, liquid or gaseous...From what I understand, elements are kind of ''represented'' by their atoms...So how can we tell from individual atoms that that element is solid, liquid or gaseous...For example, Hydrogen is an element..how can we tell from single H atoms that hydrogen is what?...A lot of people have told me that we say that by observing physical properties from H2 molecules, is that true?