Chemical Element With the Abbreviation H
This page is the CodyCross answer for the clue below from Water Park, Group 741, Puzzle 1 (Swimming Pools).
Question is: Chemical Element With the Abbreviation H
and the answer is: HYDROGEN
Word Meaning:
HYDROGEN — (uncountable) The lightest chemical element (symbol H), with an atomic number of 1 and atomic weight of 1.008.
Definitions from Wiktionary.