How to Draw the Lewis Dot Structure for Br- (Bromide ion)
How to Draw the Lewis Dot Structure for Zn (Zinc)
Germanium prism for infrared ATR-FTIR spectroscopy - firstname.lastname@example.org
Germanium monosulfide or Germanium(II) sulfide is the chemical compound with the formula GeS. It is a chalcogenide glass and a semiconductor. Germanium sulfide is described as a red-brown powder or black crystals. Germanium(II) sulfide when dry is stable in air, hydrolyzes slowly in moist air but rapidly reacts in water forming Ge(OH)2 and then GeO. It is one of a few sulfides that can be sublimed under vacuum without decomposition.