School Chemistry; Or, Practical Rudiments of the Science |
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Page 5
... insoluble , we take advantage of this property to effect their separation from other bodies in solution . When a substance dissolves in a mineral acid ( sulphuric , nitric , or muriatic ) with effervescence , that is , the disengagement ...
... insoluble , we take advantage of this property to effect their separation from other bodies in solution . When a substance dissolves in a mineral acid ( sulphuric , nitric , or muriatic ) with effervescence , that is , the disengagement ...
Page 12
... insoluble . Alcohol , oil of tur- pentine , pyroxylic spirit , & c . will generally answer this purpose . We first take the specific gravity of the fluid ; we then take the specific gravity of the body , by means of the fluid , and have ...
... insoluble . Alcohol , oil of tur- pentine , pyroxylic spirit , & c . will generally answer this purpose . We first take the specific gravity of the fluid ; we then take the specific gravity of the body , by means of the fluid , and have ...
Page 19
... insoluble in NO ,, which is BaO SO , indi- cating the presence of SO , in the solution . The solution then contains the two acids , HCl and SO3 . EXAMPLE OF TWO BASES IN SOLUTION . Add 2 drops of NH , slowly a brownish precipitate falls ...
... insoluble in NO ,, which is BaO SO , indi- cating the presence of SO , in the solution . The solution then contains the two acids , HCl and SO3 . EXAMPLE OF TWO BASES IN SOLUTION . Add 2 drops of NH , slowly a brownish precipitate falls ...
Page 20
... insoluble in caustic soda are the following - Magnesia Yttria Cerium oxides Lantana Zirconia -- Titaniate Bismuth Mercury oxide Antimony oxide . The first 6 are not precipitated by SH , while the three last are precipitated by SH , as ...
... insoluble in caustic soda are the following - Magnesia Yttria Cerium oxides Lantana Zirconia -- Titaniate Bismuth Mercury oxide Antimony oxide . The first 6 are not precipitated by SH , while the three last are precipitated by SH , as ...
Page 23
... insoluble salt being formed . In the 1st Table of Bases all the precipitates pro- duced are oxides , except those of mercury and peroxide of platinum , palladium , and gold . When NH , is added to calomel ( Hg , Cl ) a blackish powder ...
... insoluble salt being formed . In the 1st Table of Bases all the precipitates pro- duced are oxides , except those of mercury and peroxide of platinum , palladium , and gold . When NH , is added to calomel ( Hg , Cl ) a blackish powder ...
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School Chemistry: Or, Practical Rudiments of the Science Robert Dundas Thomson No preview available - 2019 |
School Chemistry: Or, Practical Rudiments of the Science Robert Dundas Thomson No preview available - 2019 |
Common terms and phrases
4-sided acetic acid added alcohol alkalies ammonia animal Antimony arsenic arsenious acid atoms barytes becomes black oxide blue body boiling bottle brown burns carbonate of potash carbonate of soda carbonic acid caustic potash caustic soda charcoal chloric acid chloride cloth CO₂ colour colourless combustion common salt consists containing converted copper crystalline crystals decomposed deutoxide dissolved distilled ether evaporating filtered flame flask fluid formed fusing gases glass grains grav green heat hydrate hydrochloric acid hydrogen ignited insoluble iron lead lime liquid liquor magnesia manganese melting mercury metal mixed mixture needles nitrate nitre nitric acid nitrogen obtained octahedrons oxalic acid oxygen passing peroxide phosphate phosphorus platinum potassium powder precipitate prepared prisms protoxide retort silver smell solid soluble in water solution specific gravity starch Strontian substance sugar sulphate sulphuret sulphuric acid tube unites vessel vols washed weight yellow zinc
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