Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss - Aug 29 '23 eng>eng "O,O-" and "S-" and "-1H-" O,O- and S- are locants / 1H refers to indicated hydrogen pro open no 4 Aug 22 '18 eng>fra hydroxyl zinc stannate stannate de zinc hydroxylé pro closed no 4 Jul 11 '18 eng>fra background measurement mesure du bruit de fond pro closed no 4 Jun 22 '18 eng>fra complexone complexon pro closed ok - Jun 12 '18 eng>fra gas chromatography-mass spectrometry chromatographie en phase gazeuse couplée à la spectrométrie de masse pro closed ok - Feb 25 '18 eng>fra 4-Fluor-2-methylphenylcyanide 4-fluoro-2-méthylbenzonitrile pro open no 4 Sep 19 '17 eng>fra three-carbon Alcane à trois atomes de carbone pro closed no 4 Nov 17 '16 eng>fra Stock Standard Solution solution mère étalon pro closed ok 4 Nov 17 '16 eng>fra carry-over effet mémoire pro closed ok - Oct 4 '16 eng>fra isolating Séparation pro closed ok Asked | Open questions | Answered