A Primer of Chemistry: Including Analysis |
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Page 3
... quantity of potassic chlorate in powder with about a fifth of manganic binoxide , and put the mixture into the test tube , which should not be more than a third full . Apply a gentle heat , and collect the escaping gas . When the bottle ...
... quantity of potassic chlorate in powder with about a fifth of manganic binoxide , and put the mixture into the test tube , which should not be more than a third full . Apply a gentle heat , and collect the escaping gas . When the bottle ...
Page 4
... quantity of the mixture . A Mixture of Oxygen and Hydrogen explodes.- Fill a soda - water bottle one - third with oxygen and two - thirds with hydrogen , and apply a light to the mixture . A loud explosion will occur . The two gases ...
... quantity of the mixture . A Mixture of Oxygen and Hydrogen explodes.- Fill a soda - water bottle one - third with oxygen and two - thirds with hydrogen , and apply a light to the mixture . A loud explosion will occur . The two gases ...
Page 8
... quantity of moisture from the air and become wet . ( A substance which attracts moisture from the air is called hygroscopic , if in so doing it becomes liquid , it is said to deliquesce . ) Also test the acid with litmus paper , which ...
... quantity of moisture from the air and become wet . ( A substance which attracts moisture from the air is called hygroscopic , if in so doing it becomes liquid , it is said to deliquesce . ) Also test the acid with litmus paper , which ...
Page 11
... quantity of the compound . The Unit of a compound is the sum of the quantities represented by the symbols composing the formula . Thus - H , O is called the formula of water ; HSO , the formula of hydric sulphate ; KC1O , the formula of ...
... quantity of the compound . The Unit of a compound is the sum of the quantities represented by the symbols composing the formula . Thus - H , O is called the formula of water ; HSO , the formula of hydric sulphate ; KC1O , the formula of ...
Page 25
... quantities taken , and as H , SO , represents 98 parts , and KNO , 1011 parts , equal weights were near enough . In most of these experiments it is not usual to weigh out the substances employed , and excess of one or the other makes no ...
... quantities taken , and as H , SO , represents 98 parts , and KNO , 1011 parts , equal weights were near enough . In most of these experiments it is not usual to weigh out the substances employed , and excess of one or the other makes no ...
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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