Quartz Is Predominantly This and Oxygen

This page is the CodyCross answer for the clue below from Germany, Group 2191, Puzzle 1 (Johann Sebastian Bach).

Question is: Quartz Is Predominantly This and Oxygen

and the answer is: SILICON

Word Meaning:

SILICON — (chemistry, uncountable) A nonmetallic element (symbol Si) with an atomic number of 14 and atomic weight of 28.0855.

Definitions from Wiktionary.

Quartz Is Predominantly This And Oxygen - Germany CodyCross Answers | CodyCross Solutions