更多hydric例句

1. The distillate is saturated with hydric sulphide, and any precipitate separated and examined.
2. The colour of the precipitate from hydric sulphide is either yellowish or black.
3. It floats on hydric sulphate, which only attacks it at a boiling heat.
4. Hydric sulphide, SH2, is a colourless transparent gas of sp.
5. To test for hydric sulphide in air a known quantity may be aspirated through a little solution of lead acetate.