Sentence Examples


  • - These qualities can be readily judged by inspection of the glass in pieces of considerable thickness, and they may be quantitatively measured by means of the spectro-photometer.
  • Antimony may be estimated quantitatively by conversion into the sulphide; the precipitate obtained is dried at too° C. and heated in a current of carbon dioxide, or it may be converted into the tetroxide by nitric acid.
  • The same absorbent' quantitatively takes up any halogen and sulphur which may be present.
  • Zinc may be quantitatively estimated by precipitating as basic carbonate, which is dried and ignited to zinc oxide.
  • This hypothesis he verified quantitatively by experiments, performed at the end of 1761.