Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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Strona 18
... reaction whatever for nitrites or nitrates . The following experiments confirm these results , so far as the change of the ammonium solutions in the dark is con- cerned , and give the rate at which it may expected to occur under ...
... reaction whatever for nitrites or nitrates . The following experiments confirm these results , so far as the change of the ammonium solutions in the dark is con- cerned , and give the rate at which it may expected to occur under ...
Strona 19
... REACTIONS OF IODINE AND OF POTASSIUM WITH SULPHUROUS ACID . By ALBERT E. MENKE . IODIDE JOHNSON , in his investigation of potassium tri - iodide , noticed that on mixing strong solutions of potassium iodide and sulphurous acid , a ...
... REACTIONS OF IODINE AND OF POTASSIUM WITH SULPHUROUS ACID . By ALBERT E. MENKE . IODIDE JOHNSON , in his investigation of potassium tri - iodide , noticed that on mixing strong solutions of potassium iodide and sulphurous acid , a ...
Strona 20
20 Reactions of Iodine , & c . , with Sulphurous Acid . | given by potassium iodide with sulphurous acid was due to the ... reaction : - ( 1. ) KI + H2SO3 = HI + KHSO3 . ( 2. ) 8HI + 2SO2 = 4H2O + 16 + I2S2 ( ? ) ( 3. ) 12 + 2H2O + SO2 ...
20 Reactions of Iodine , & c . , with Sulphurous Acid . | given by potassium iodide with sulphurous acid was due to the ... reaction : - ( 1. ) KI + H2SO3 = HI + KHSO3 . ( 2. ) 8HI + 2SO2 = 4H2O + 16 + I2S2 ( ? ) ( 3. ) 12 + 2H2O + SO2 ...
Strona 22
... reactions , and found that its mode of action is principally regulated by the nature of the body acted upon and by that ... reaction between the two salts is not complete , since there may be found in the liquid both sulphate of lime and ...
... reactions , and found that its mode of action is principally regulated by the nature of the body acted upon and by that ... reaction between the two salts is not complete , since there may be found in the liquid both sulphate of lime and ...
Strona 25
... reaction is represented by the following equation : - CuzFe2Cy12 + 2HC1 + 2FeCl2 = Cu3H2Fe2Cy12 + Fe2C16 . This reaction suggests an indirect estimation of the cyano- gen compounds by measuring the amount of protoxide of iron which can ...
... reaction is represented by the following equation : - CuzFe2Cy12 + 2HC1 + 2FeCl2 = Cu3H2Fe2Cy12 + Fe2C16 . This reaction suggests an indirect estimation of the cyano- gen compounds by measuring the amount of protoxide of iron which can ...
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