An elementary treatise on practical chemistry and qualitative inorganic analysis |
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Page xiv
... Passing sulphuretted hydrogen • Agate mortar , leaden or platinum crucible Steam - oven , water - bath , tubulated flasks Distillation of water Recovery of the metals from silver and platinum residues • Directions for preparation of ...
... Passing sulphuretted hydrogen • Agate mortar , leaden or platinum crucible Steam - oven , water - bath , tubulated flasks Distillation of water Recovery of the metals from silver and platinum residues • Directions for preparation of ...
Page 2
... may , after becoming thoroughly conversant with its contents , pass on to quantitative analysis or to any special branch of practical chemistry he may require . SECTION I. PREPARATION OF GASES , & c . In 2 INTRODUCTION .
... may , after becoming thoroughly conversant with its contents , pass on to quantitative analysis or to any special branch of practical chemistry he may require . SECTION I. PREPARATION OF GASES , & c . In 2 INTRODUCTION .
Page 5
... pass away freely into the air . When the gas has to be collected in a vessel unmixed with air , it is made to pass through a bent glass - tube ( the delivery tube ) , which is fitted by means of a cork air - tight into the mouth of the ...
... pass away freely into the air . When the gas has to be collected in a vessel unmixed with air , it is made to pass through a bent glass - tube ( the delivery tube ) , which is fitted by means of a cork air - tight into the mouth of the ...
Page 11
... passing out down- wards through the open mouth , whilst it readily escapes upwards from the erect cylinder . Since hydrogen is so much lighter than air , it is possible to collect the gas without using water by a process called ...
... passing out down- wards through the open mouth , whilst it readily escapes upwards from the erect cylinder . Since hydrogen is so much lighter than air , it is possible to collect the gas without using water by a process called ...
Page 12
... pass this tube up to the top of an inverted jar , and allow the jar to remain in this position for several minutes ... passing it through some substance which readily absorbs moisture . Strong sulphuric acid ( oil of vitriol ) , calcium ...
... pass this tube up to the top of an inverted jar , and allow the jar to remain in this position for several minutes ... passing it through some substance which readily absorbs moisture . Strong sulphuric acid ( oil of vitriol ) , calcium ...
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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.