Water, or H20, Consists of Hydrogen and This
This page is the CodyCross answer for the clue below from The 90s, Group 1140, Puzzle 4 (Crazy Straws).
Question is: Water, or H20, Consists of Hydrogen and This
and the answer is: OXYGEN
Word Meaning:
OXYGEN — The chemical element (symbol O) with an atomic number of 8 and relative atomic mass of 15.9994. It is a colorless and odorless gas. Sometimes called elemental oxygen to distinguish it from molecular oxygen.
Definitions from Wiktionary.