Rust
Hematite is an oxide of iron.
Quartz is an Oxide Mineral.
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No, hydrogen is a gas however hydrogen oxide (ice) is.
Rust
Hematite is an oxide of iron.
Examples: hematite (Fe2O3), ilmenite (FeTiO3), pitchblende (UO2). The most common such oxide mineral is silicon dioxide in sand.
Oxide
No. It is an oxide mineral.
No. It is an oxide mineral.
Quartz is an Oxide Mineral.
Examples: hematite (Fe2O3), ilmenite (FeTiO3), pitchblende (UO2). The most common such oxide mineral is silicon dioxide in sand.
Quartz is an Oxide Mineral.
Ruby and sapphire are both gem varieties of the mineral corundum, an aluminum oxide.
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yes it is