RACE # 21 Oxide Ores

Vocabulary flashcards covering chemical formulas and names of various oxide ores from the RACE # 21 lecture notes.

Zincite

$$ZnO$$

Heamatite

$$Fe_2O_3$$

Magnetite

$$Fe_3O_4$$

Bauxite

$AlO_{x}(OH)_{3-2x}$ where $0 < x < 1$

Kaolinite

A form of clay with the formula $Al_2(OH)_4Si_2O_5$

Limonite

$$Fe_2O_3 \cdot 3H_2O$$

Cuprite or Ruby copper

$$Cu_2O$$

Pyrolusite

$$MnO_2$$

Tinstone or Casseterite

$$SnO_2$$

Rutile

$$TiO_2$$

Chromite ore

$FeCr_2O_4$ ($FeO + Cr_2O_3$)

Borax or Tincal

$$Na_2B_4O_7 \cdot 10H_2O$$

Kernite

$$Na_2B_4O_7 \cdot 4H_2O$$

Colemanite

$$Ca_2B_6O_{11} \cdot 5H_2O$$

Pitch Blende

$$U_3O_8$$

Ilmenite

$$FeO \cdot TiO_2$$