what elements combine to form quartz?

0 ⤊

2007-01-17 00:16:20 · 3 answers · asked by Gonzales 1 in Science & Mathematics ➔ Chemistry

Si and O

2007-01-17 00:19:45 · answer #1 · answered by Nadim 2 · 0⤊ 0⤋

Silica Oxide as SiO2
99.75%
Alumina Oxide as Al2O3
0.18%
Ferric Oxide as Fe2O3
0.02%

2007-01-21 03:12:12 · answer #2 · answered by ♫ Music is Love ♥ 6 · 0⤊ 0⤋

Silica Oxide as SiO2
99.75%
Alumina Oxide as Al2O3
0.18%
Ferric Oxide as Fe2O3
0.02%

2007-01-17 00:21:07 · answer #3 · answered by Dupinder jeet kaur k 2 · 0⤊ 1⤋