This website uses cookies to ensure you get the best experience. Learn more

oxidizing-flame

oxidizing-flame Sentence Examples

  • Cadmium salts can be recognized by the brown incrustation which is formed when they are heated on charcoal in the oxidizing flame of the blowpipe; and also by the yellow precipitate formed when sulphuretted hydrogen is passed though their acidified solutions.

    0
    0
  • Heat the substance with a bead of microcosmic salt or borax on a platinum wire in the oxidizing flame.

    0
    0
  • The operation is repeated with the thread in the oxidizing flame.

    0
    0
  • The dressed ore is introduced through a "hopper" at the top, and exposed to a moderate oxidizing flame until a certain proportion of ore is oxidized, openings at the side enabling the workmen to stir up the ore so as to constantly renew the surface exposed to the air.

    0
    0
  • Analysis.-A borax bead dissolves uranium oxides in the reducing flame with a green, in the oxidizing flame with a yellow, colour.

    0
    0
  • Titanium oxide when fused with microcosmic salt in the oxidizing flame yields a bead which is yellowish in the heat but colourless after cooling.

    0
    0
  • They may be recognized by the brownish violet colour they impart to a borax bead when heated in an oxidizing flame.

    0
    0
Browse other sentences examples →