The Owens College Junior Course of Practical Chemistry |
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... Silver Group " " " " Reactions " " " " Copper Group • 60 63 65 66 Separation " " " " 70 Reactions Separation " " 99 " " Reactions Separation 22 " " 99 " " Reactions Separation 99 99 39 " " Reactions Separation 99 " " Arsenic Group ...
... Silver Group " " " " Reactions " " " " Copper Group • 60 63 65 66 Separation " " " " 70 Reactions Separation " " 99 " " Reactions Separation 22 " " 99 " " Reactions Separation 99 99 39 " " Reactions Separation 99 " " Arsenic Group ...
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... Measures C. Treatment of Silver Residues . D. Treatment of Platinum Residues Questions and Exercises . • INDEX . • 173 176 · · . 177 180 " 181 199 JUNIOR COURSE OF : LABORATORY PRACTICE . PART I. PREPARATION viii CONTENTS .
... Measures C. Treatment of Silver Residues . D. Treatment of Platinum Residues Questions and Exercises . • INDEX . • 173 176 · · . 177 180 " 181 199 JUNIOR COURSE OF : LABORATORY PRACTICE . PART I. PREPARATION viii CONTENTS .
Page 3
... silver nitrate ; but potassium chloride is precipitated , silver chloride being formed . Potassium chloride and silver nitrate yield potassium nitrate and silver chloride : KCl + AgNO3 746 + 170 == == KNO3 + AgCl . IOII + 143 ° 5 ...
... silver nitrate ; but potassium chloride is precipitated , silver chloride being formed . Potassium chloride and silver nitrate yield potassium nitrate and silver chloride : KCl + AgNO3 746 + 170 == == KNO3 + AgCl . IOII + 143 ° 5 ...
Page 4
... silver nitrate , no precipitate will be formed . Dissolve also the residue of potassium chloride ( obtained in 4 ) in distilled water , and add silver nitrate solution . A curdy white precipitate of silver chloride will at once be ...
... silver nitrate , no precipitate will be formed . Dissolve also the residue of potassium chloride ( obtained in 4 ) in distilled water , and add silver nitrate solution . A curdy white precipitate of silver chloride will at once be ...
Page 34
... silver nitrate , and observe the pale yellow precipitate of insoluble silver iodide which is produced . Sodium iodide and silver nitrate yield sodium nitrate and silver iodide : NaI + AgNO3 = NaNO3 + AgI . 85 + 235 . 150 + 170 = 45 ...
... silver nitrate , and observe the pale yellow precipitate of insoluble silver iodide which is produced . Sodium iodide and silver nitrate yield sodium nitrate and silver iodide : NaI + AgNO3 = NaNO3 + AgI . 85 + 235 . 150 + 170 = 45 ...
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Common terms and phrases
acetic acid acid solutions added AgNO3 produces alkaline ammonia ammonium antimony aqua regia arsenic BaCl BaCl2 barium beaker black precipitate blow-pipe blue coloration boiling borax bromides brown CaCl2 calcium chlorate cipitate cold colour compounds copper Crown 8vo crucible crystals decomposed dilute solutions dissolved drop evolved FeSO4 filter filtrate flask Fused glass gramme grams group reagents H₂O H₂S H₂SO hydrate hydrochloric acid hydrogen insoluble iodide iodine iron liquid litre manganese manganese dioxide mercury mixture moistened NaHO neutral solutions NH)HO NH4)2S produces NH4Cl nitric acid obtained oxalic acid oxide oxygen phosphorus platinum porcelain potassium potassium chlorate powder produces a precipitate produces a white reactions reducing flame residue salt separation silver chloride silver nitrate sodium sodium carbonate solu soluble soluble in excess soluble in HCl soluble in HNO3 strontium substance sulphate sulphide sulphuric acid Tartaric acid tion violet wash Weigh white precipitate yellow precipitate yields zinc