 | 1890 - 494 pages
...Journal. Tests for Water. For Carbonic Acid — Take equal parts of water and clear lime water. If combined or free carbonic acid is present a precipitate...to which, if a few drops of muriatic acid be added, effervescence commences. For Magnesia Boil the water to a twentieth part of its weight, and then drop... | |
 | 1886 - 796 pages
...matter, it will turn green. For carbonic acid : Take equal parts of water and clear lime water. If combined or free carbonic acid is present, a precipitate...muriatic acid be added, an effervescence commences. For magnesia : Boil the water to a twentieth part of its weight, and then drop a few grains of neutral... | |
 | 1886 - 798 pages
...matter, it will turn green. For carbonic acid : Take equal parts of water and clear lime water. If combined or free carbonic acid is present, a precipitate is seen, to which, if a few7 drops of muriatic acid be added, an effervescence commences. For magnesia : Boil the water to... | |
 | 1887 - 812 pages
...carbolic acid : Take equal parts of water and clear lime water. If combined or free carbonic acid be present a precipitate is seen, to which if a few drops...muriatic acid be added an effervescence commences. For magnesia : Boil the water to a twentieth part of its weight and then drop a few grains of neutral... | |
 | William Mooney - 1888 - 412 pages
...it will turn green . Test for Carbonic Acid. — Take equal parts of water and clear lime water. If combined or free carbonic acid is present, a precipitate...which, if a few drops of muriatic acid be added, an efferevescence commences. 336 Tent for Iron. — Boil a little nut gall aud add to the water. If it... | |
 | 1890 - 52 pages
...compensation. TESTS FOR WATER. For Carbonic Acid. — Take equal parts of water and clear lime water. If combined or free carbonic acid is present, a precipitate...to which if a few drops of muriatic acid be added, effervescence commences. For Magnesia. — Boil the water to a twentieth part of its weight, and then... | |
 | 1893 - 528 pages
...muriatic acid be added, an effervescence cimmence8. To detect magnesia, boll the water to a twent.let.li part, of Its weight, and then drop a few grains of...neutral carbonate of ammonia Into a glass of It. and a lew drops of phosphate of soda. If magnesia be present It will iall to the bottom. We can ascertain... | |
 | 1898 - 656 pages
...earthy matter it will turn green. For carbonic acid: Take equal parts of water and clear lime water. If combined or free carbonic acid is present a precipitate is seen, to which the addition of a few drops of muriatic acid will cause effervesence. For magnesia: Boil the water... | |
 | Charles Haynes Haswell - 1903 - 1092 pages
...precipitate is produced, to which, if a few dropj of muriatic acid be added, an effervescence occurs. For Magnesia.— Boil the water to a twentieth part of its weight, drop a few grains of neutral carbonate of ammonia and a few drops of phosphate of soda into it, and... | |
 | John Dabney Palmer - 1907 - 234 pages
...will turn green. (14) Take equal parts of the Water and clear limewater, and mix them. If combined as free carbonic acid is present, a precipitate is seen, to which, if a few drops of hydrochloric acid (Reagent 5) be added, an effervescence commences. (15) Boil the Water to a twentieth... | |
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For magnesia : Boil the water to a twentieth part of its weight, and then drop a few grains of neutral carbonate of ammonia into a glass of it, and a few drops of phosphate of soda. If magnesia be present it will fall to the bottom. 
