A Primer of Chemistry: Including Analysis |
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Results 1-5 of 12
Page 2
... Hold the piece in an ordinary gas flame , turning it slowly round till the middle is soft , then take it away from the flame and bend it at right angles . Remove the sharp edges at each end with a file . To Prepare and Bore the Cork ...
... Hold the piece in an ordinary gas flame , turning it slowly round till the middle is soft , then take it away from the flame and bend it at right angles . Remove the sharp edges at each end with a file . To Prepare and Bore the Cork ...
Page 3
... hold a dry tumbler over the flame , its sides will soon become covered with dew . ( Hydrogen signifies water generator . ) Is lighter than Air . - Collect a wide - mouthed bottle of hydrogen , and allow it to stand open mouth upwards ...
... hold a dry tumbler over the flame , its sides will soon become covered with dew . ( Hydrogen signifies water generator . ) Is lighter than Air . - Collect a wide - mouthed bottle of hydrogen , and allow it to stand open mouth upwards ...
Page 5
... hold it upright in a metal support , and drop into it a small piece or two of charcoal , then of white sugar , then of sul- phur , then of shellac . Each will burn with great violence . This kind of combustion is called defla- gration ...
... hold it upright in a metal support , and drop into it a small piece or two of charcoal , then of white sugar , then of sul- phur , then of shellac . Each will burn with great violence . This kind of combustion is called defla- gration ...
Page 6
... hold it in the flame till it is alight , then remove it . It will continue to burn , combining with the oxygen of the air to a gas ( sulphurous acid ) of well - known odor . Finally nothing will be left . - CHLORINE . Preparation . When ...
... hold it in the flame till it is alight , then remove it . It will continue to burn , combining with the oxygen of the air to a gas ( sulphurous acid ) of well - known odor . Finally nothing will be left . - CHLORINE . Preparation . When ...
Page 24
... Hold the bottle mouth downwards in water , and then remove the hand covering the mouth . The water will rush up and fill the bottle -that is , so far as the air was expelled . This shows the eagerness with which water dissolves hydric ...
... Hold the bottle mouth downwards in water , and then remove the hand covering the mouth . The water will rush up and fill the bottle -that is , so far as the air was expelled . This shows the eagerness with which water dissolves hydric ...
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Common terms and phrases
acid anhydrous ACTIONS OF HYDRIC alkaline AmCl AmHO ammonia Ammonic antimetal Antimonious aqua regia Argentic arsenic Baric bead black oxide blowpipe boil borax bottle Bunsen Burlington Street burns c.c. water Calcic calcic carbonate carbonic acid change takes place charcoal Chemistry Chloric acid color compound conc copper Crystals DILUTE HYDRIC SULPHATE dissolving Edition Engravings evaporate fcap ferrous sulphate filter Filtrate flask fluoride following change takes formula H₂O H₂SO heat HgCl hydrate hydric chloride hydric nitrate hydric sulphate hydrogen Hydropotassic Hyponitric acid ignition tube insoluble iodide iron lime litmus litres lumps Mercuric metal mixture Na,CO NaHO neutralize nitric nitric acid Nitrous oxide Obtained Original solution gives oxygen phosphate phosphorus platinum Plumbic potassic chlo potassic chlorate potassic nitrate powder Produced quantity salt silicates soda soluble in water Strontic substance sulphide sulphurous acid test tube unit warm yellow zinc