Chemical News and Journal of Physical Science, Tom 105Chemical news office., 1912 |
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Strona 10
... formation of the sulphoxylic acid ( Trans . , jugated with a double bond ( ED + 0.2 ) . ( 3 ) The 1911 , xcix . , 640 ) , which then reacts as follows : - three- and the four - carbon rings have practically no in- CO2H fluence on the ...
... formation of the sulphoxylic acid ( Trans . , jugated with a double bond ( ED + 0.2 ) . ( 3 ) The 1911 , xcix . , 640 ) , which then reacts as follows : - three- and the four - carbon rings have practically no in- CO2H fluence on the ...
Strona 12
... formation of soluble chlorides . The reduction of the double sulphates to sulphides by carbon is not com- plete although the product is readily attacked by hydro- chloric acid . MEETINGS FOR THE WEEK . MONDAY , 8th . - Society of ...
... formation of soluble chlorides . The reduction of the double sulphates to sulphides by carbon is not com- plete although the product is readily attacked by hydro- chloric acid . MEETINGS FOR THE WEEK . MONDAY , 8th . - Society of ...
Strona 16
... formation of organic material . In spite of the fact that these hydrocarbons are of rather rare occurrence in plants and are seldom added to soil in plant débris , the wide distribution of extensive deposits of such compounds and the ...
... formation of organic material . In spite of the fact that these hydrocarbons are of rather rare occurrence in plants and are seldom added to soil in plant débris , the wide distribution of extensive deposits of such compounds and the ...
Strona 22
... formation of various reduction products . The reaction is found to depend entirely on the capacity of metals to decompose water , and the authors confirm the views of Montemartini as to the relation of the action of nitric acid on ...
... formation of various reduction products . The reaction is found to depend entirely on the capacity of metals to decompose water , and the authors confirm the views of Montemartini as to the relation of the action of nitric acid on ...
Strona 24
... Formation of Alkaloids in Tobacco . - C . Ravenna and V. Babini.- The authors have determined the amount of nicotine in tobacco plants , which were treated as follows : -i . Roots immersed in a solution containing calcium nitrate , I ...
... Formation of Alkaloids in Tobacco . - C . Ravenna and V. Babini.- The authors have determined the amount of nicotine in tobacco plants , which were treated as follows : -i . Roots immersed in a solution containing calcium nitrate , I ...
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