Laboratory Teaching: Or, Progressive Exercises in Practical Chemistry |
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Page 25
... PRECIPITATE PRODUCED BY HYDROCHLORIC ACID . * ( Add a few drops more ... yellow color , and does not settle easily on standing , it is probably ... precipitate refuses to subside , even after violent shaking , and does not appear to be ...
... PRECIPITATE PRODUCED BY HYDROCHLORIC ACID . * ( Add a few drops more ... yellow color , and does not settle easily on standing , it is probably ... precipitate refuses to subside , even after violent shaking , and does not appear to be ...
Page 27
... precipitate of finely divided mercury . Metallic Mercury ( quicksilver ) ... yellow . Before ing ground to powder , it forms a translucent fibrous mass ... yellow basic nitrate of mercury being separated . 4. Confirmatory Tests for Lead ...
... precipitate of finely divided mercury . Metallic Mercury ( quicksilver ) ... yellow . Before ing ground to powder , it forms a translucent fibrous mass ... yellow basic nitrate of mercury being separated . 4. Confirmatory Tests for Lead ...
Page 28
... precipitate with excess of ammonia , a black precipitate , with a purplish ... yellow } Oxide of lead , chromic acid . Oxide of lead , nitric acid ... yellow powd which is insoluble in water , and becomes white when boil with hydrochloric ...
... precipitate with excess of ammonia , a black precipitate , with a purplish ... yellow } Oxide of lead , chromic acid . Oxide of lead , nitric acid ... yellow powd which is insoluble in water , and becomes white when boil with hydrochloric ...
Page 29
... yellow oxide of lead . 2 . Perchloride of iron ( ferric chloride ) , added to a solution acetate of lead , produces a white precipitate of chloride lead , and a red solution of ferric acetate , which is clearly after the precipitate has ...
... yellow oxide of lead . 2 . Perchloride of iron ( ferric chloride ) , added to a solution acetate of lead , produces a white precipitate of chloride lead , and a red solution of ferric acetate , which is clearly after the precipitate has ...
Page 32
... PRECIPITATE PRODUCED BY HYDROSULPHURIC ACID . This precipitate may contain- TABLE C. 1 . Probable presence of ... Yellow or Orange - red . † Sulphide of Arsenic , Sulphide of Amimony . Bisulphide of Tin . Heat a little of the precipitate ...
... PRECIPITATE PRODUCED BY HYDROSULPHURIC ACID . This precipitate may contain- TABLE C. 1 . Probable presence of ... Yellow or Orange - red . † Sulphide of Arsenic , Sulphide of Amimony . Bisulphide of Tin . Heat a little of the precipitate ...
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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