An elementary treatise on practical chemistry and qualitative inorganic analysis |
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Page 12
... strong hydrochloric acid , pass this tube up to the top of an inverted jar , and allow the jar to remain in this ... Strong sulphuric acid ( oil of vitriol ) , calcium chloride , and quick - lime are the desiccating agents most commonly ...
... strong hydrochloric acid , pass this tube up to the top of an inverted jar , and allow the jar to remain in this ... Strong sulphuric acid ( oil of vitriol ) , calcium chloride , and quick - lime are the desiccating agents most commonly ...
Page 13
... strong sulphuric acid : the moistened pumice may be contained in a U - tube ( fig . 106 ) , or in the bottle в ( fig . 10 , p . 22 ) . . EXP . 12. Measure the height of a short thick glass cylin- der , and divide it into three equal ...
... strong sulphuric acid : the moistened pumice may be contained in a U - tube ( fig . 106 ) , or in the bottle в ( fig . 10 , p . 22 ) . . EXP . 12. Measure the height of a short thick glass cylin- der , and divide it into three equal ...
Page 20
... strong hydrochloric acid , close the jar with a glass plate and shake the acid about inside the jar , hydrochloric acid gas will thus be liberated ; the liquid may then be allowed to run out by slipping aside the glass plate for a ...
... strong hydrochloric acid , close the jar with a glass plate and shake the acid about inside the jar , hydrochloric acid gas will thus be liberated ; the liquid may then be allowed to run out by slipping aside the glass plate for a ...
Page 21
... strong * Strong sulphuric acid is a very corrosive liquid , and great care must be taken not to get any upon the skin or clothes ; should any of this acid or of any other acid get upon the skin it must be at once washed off ; if it ...
... strong * Strong sulphuric acid is a very corrosive liquid , and great care must be taken not to get any upon the skin or clothes ; should any of this acid or of any other acid get upon the skin it must be at once washed off ; if it ...
Page 22
... strong caustic soda solution . monoxide gas thus more or less perfectly freed from carbon FIG . 10 . TA dioxide may be collected over water , and will be found to give either no milkiness with lime - water , or a slight milkiness if the ...
... strong caustic soda solution . monoxide gas thus more or less perfectly freed from carbon FIG . 10 . TA dioxide may be collected over water , and will be found to give either no milkiness with lime - water , or a slight milkiness if the ...
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An Elementary Treatise on Practical Chemistry and Qualitative Inorganic ... Frank Clowes No preview available - 2018 |
Common terms and phrases
acid acid-radicles acidified added AgNO AgNO3 alkaline Am,S AmCl AmHO in excess ammonia ammonium chloride blue boiling borate borax borax bead bottle brown carbonate charcoal chloric acid chloride cipitate cold colour colourless contain cooling crucible decant detected dilute HCl dissolved drops dryness evaporated evolved filter filtrate flame coloration flask flocculent fumes fused gives green Group H₂SO HCl solution heated HNO3 hydrochloric acid hydrogen indigo-prism inner blowpipe flame insoluble liquid metals milky mixed mixture moistened NaHO nitrate Note original solution phosphate piece porcelain dish portion Potassium Potassium chloride potassium nitrate poured powder powdered substance precipitate forms preliminary examination Presence radicle reactions reagent residue salts shaking silicate SiO2 small quantity smell solu soluble strong H2SO4 strong HCl sulphate sulphides Table tate test-tube tion tube warming washed watch-glass white precipitate yellow precipitate
Popular passages
Page 361 - SYSTEMATIC HANDBOOK OF VOLUMETRIC ANALYSIS ; or, the Quantitative Estimation, of Chemical Substances by Measure, applied to Liquids, Solids, and Gases.
Page 359 - By the same Author. Laboratory Teaching ; or, Progressive Exercises in Practical Chemistry. Fourth Edition. With 83 Engravings. Crown 8vo, 5s.
Page iii - CLOWES. — Practical Chemistry and Qualitative Inorganic Analysis. An Elementary Treatise, specially adapted for use in the Laboratories of Schools and Colleges, and by Beginners. By FRANK CLOWES, D.Sc., Professor of Chemistry in University College, Nottingham.
Page v - The chief object of the author of the present work was to furnish one which was sufficiently elementary in the description of apparatuses, chemicals, modes of experimentation, etc., so as to "reduce to a minimum the amount of assistance required from a teacher." It is a generally recognized fact that one of the most serious hindrances to the utility of many of the smaller text-books is the too great conciseness of the language employed, which renders it unintelligible to the primary student unless...
Page 347 - metre" ( = 39-37 inches); this is the "unit of length." The "unit of measure" is the "litre," which is one cubic decimetre : the "unit of weight" is the gramme*, which is the weight of 1 cubic centimetre of distilled water at 4° C. The chief conveniencies arising from the use of this system are : — 1st.