Laboratory Teaching: Or, Progressive Exercises in Practical Chemistry |
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Page 17
... produced . precipitate is rendered more visible . Aluminium is liable to be missed here , on account of the transparent character of its precipitate ; by warming the solution , the 177 17 18 EXPLANATIONS AND INSTRUCTIONS ON TABLE A. 2 ...
... produced . precipitate is rendered more visible . Aluminium is liable to be missed here , on account of the transparent character of its precipitate ; by warming the solution , the 177 17 18 EXPLANATIONS AND INSTRUCTIONS ON TABLE A. 2 ...
Page 18
... , Sr , Calcium , Ca. V. Metals , the solutions of which are not precipi- tated by the foregoing tests . Magnesium , Mg , Potassium , K , Sodium , Na , Ammonium , NH . TABLE B. 25 EXAMINATION OF THE PRECIPITATE PRODUCED BY HYDROCHLORIC.
... , Sr , Calcium , Ca. V. Metals , the solutions of which are not precipi- tated by the foregoing tests . Magnesium , Mg , Potassium , K , Sodium , Na , Ammonium , NH . TABLE B. 25 EXAMINATION OF THE PRECIPITATE PRODUCED BY HYDROCHLORIC.
Page 21
... produced , or .hoeasonable propor- te , " hia , eat ref . SISS loc h of the test has n added without result . The stop- of the bottle FIG . 8 . uld not be laid upon the table , but should be held be- en the second and third fingers of ...
... produced , or .hoeasonable propor- te , " hia , eat ref . SISS loc h of the test has n added without result . The stop- of the bottle FIG . 8 . uld not be laid upon the table , but should be held be- en the second and third fingers of ...
Page 23
... produce a preci- ¡ te , before the ammonia is added , it probably consists of a , and the substance under examination is likely to be egate of potash or soda ( 77 , 80 ) . ag . Should the precipitate produced by phosphate of soda ...
... produce a preci- ¡ te , before the ammonia is added , it probably consists of a , and the substance under examination is likely to be egate of potash or soda ( 77 , 80 ) . ag . Should the precipitate produced by phosphate of soda ...
Page 25
... PRODUCED BY HYDROCHLORIC ACID . * ( Add a few drops more HYDROCHLORIC ACID , to make sure that the precipitate will not redissolve . ) This precipitate may contain— Chloride of Lead , Chloride of Silver , Mercurous Chloride . Pour the ...
... PRODUCED BY HYDROCHLORIC ACID . * ( Add a few drops more HYDROCHLORIC ACID , to make sure that the precipitate will not redissolve . ) This precipitate may contain— Chloride of Lead , Chloride of Silver , Mercurous Chloride . Pour the ...
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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