Laboratory Teaching: Or, Progressive Exercises in Practical Chemistry |
From inside the book
Results 1-5 of 64
Page 17
... SULPHIDE OF AMMONIUM ( Hydrosulphate of Ammonia ) . [ If no precipitate , see next column ] . Precipitate may contain If Black- Iron , Cobalt , Nickel . If not Black- Manganese , Zinc , Aluminium , Chromium , Phosphate of Lime . See ...
... SULPHIDE OF AMMONIUM ( Hydrosulphate of Ammonia ) . [ If no precipitate , see next column ] . Precipitate may contain If Black- Iron , Cobalt , Nickel . If not Black- Manganese , Zinc , Aluminium , Chromium , Phosphate of Lime . See ...
Page 18
... ( sulphides ) are insoluble in water , and in cold di- luted acids . Lead , Pb , Mercury , Hg ( in the mercuric or per - salts ) . Bismuth , Bi , Copper , Cu , Tin , SD , Antimony , Sb , III . Metals , the solutions of which are ...
... ( sulphides ) are insoluble in water , and in cold di- luted acids . Lead , Pb , Mercury , Hg ( in the mercuric or per - salts ) . Bismuth , Bi , Copper , Cu , Tin , SD , Antimony , Sb , III . Metals , the solutions of which are ...
Page 24
... acid Carbonate of lime Sulphate of zinc Corrosive sublimate Sulphate of copper Carbonate of magnesia Sulphide of antimony Metallic tin . 11. Detection of a Metal belonging to the Hydroch TABLE 24 EXAMPLES FOR PRACTICE .
... acid Carbonate of lime Sulphate of zinc Corrosive sublimate Sulphate of copper Carbonate of magnesia Sulphide of antimony Metallic tin . 11. Detection of a Metal belonging to the Hydroch TABLE 24 EXAMPLES FOR PRACTICE .
Page 25
... Sulphide of Ammonium ( 75 ) , and Sulphide of Potassium ( 97 ) . ) case , the smell of hydrosulphuric or of sulphurous acid will be perceived at the mouth of the tube . ( See Hyposulphite of Soda ( 80 ) ; also If the precipitate refuses ...
... Sulphide of Ammonium ( 75 ) , and Sulphide of Potassium ( 97 ) . ) case , the smell of hydrosulphuric or of sulphurous acid will be perceived at the mouth of the tube . ( See Hyposulphite of Soda ( 80 ) ; also If the precipitate refuses ...
Page 27
... depositing as a powder at the om of the tube . ydrosulphuric Acid produces a purplish black precipi- of sulphide of lead . sichromate of Potash produces a yellow precipitate of ma chromate of lead . If the original substance be.
... depositing as a powder at the om of the tube . ydrosulphuric Acid produces a purplish black precipi- of sulphide of lead . sichromate of Potash produces a yellow precipitate of ma chromate of lead . If the original substance be.
Other editions - View all
Laboratory Teaching: Or, Progressive Exercises in Practical Chemistry Charles Loudon Bloxam No preview available - 2012 |
Common terms and phrases
acetate of lead acetic acid added alcohol alkaline alumina ammonia antimony arsenic barium baryta bead bismuth blowpipe blowpipe-flame boiling brown calcium carbonate of soda carbonic acid charcoal chloric acid chloride of ammonium Cinchonine Cloth cobalt colorless cooling copper crystalline crystals cyanide deposited detected dilute hydrochloric acid Diseases dissolves easily easily in water Edition effervescence evolves Examples for Practice excess ferrocyanide ferrocyanide of potassium filtered forms fused Gallic acid glass rod globule green heated hydrochloric acid hydrosulphuric acid insoluble in water iodide lime liquid litmus paper magnesia manganese mass measured ounces mercury metallic mixed moistened nitrate nitrate of silver nitric acid odor opaque original solution outer flame oxalic acid oxide oxygen perchloride of iron phosphate potash potassium powder presence red litmus residue salt silicic acid slip of glass smell sodium sold soluble strong sulphuric acid substance sulphuric acid Table H tartaric acid vapor white precipitate yellow precipitate yielding zinc