English Vocabulary Flash Cards - Chemical Formulas @ englishpdf.com and englishteststore.com File 120 GaCl3 gallium trichloride GaI2 gallium(II) iodide GaI3 gallium(III) iodide GaN gallium(III) nitride Ga(OH)3 gallium(III) hydroxide GaPO4 gallium(III) orthophosphate GaSb gallium(III) antimonide GaTe gallium(II) telluride