Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3750Chemical news office., 1932 |
Z wnętrza książki
Wyniki 1 - 3 z 6
Strona 131
... silver by its white pre- cipitate with marine acid , and Marggraf had determined with considerable accuracy the amount of silver chloride precipitated by the addition of salt solution to a known weight of a silver solution . Since ...
... silver by its white pre- cipitate with marine acid , and Marggraf had determined with considerable accuracy the amount of silver chloride precipitated by the addition of salt solution to a known weight of a silver solution . Since ...
Strona 134
... silver nitrate or arsenious acid . The burette as we now use it is due to Mohr , permanganate methods to Marguerite , and iodine and sul- phurous acid methods to Bunsen . Finally brief mention must be made of the beginnings of ...
... silver nitrate or arsenious acid . The burette as we now use it is due to Mohr , permanganate methods to Marguerite , and iodine and sul- phurous acid methods to Bunsen . Finally brief mention must be made of the beginnings of ...
Strona 135
... Silver 0 0 3+ much 0 Sodium 0 or + much much Strontium 0 2+ + Thallium 0 0 0 Tin 3+ much 0 Titanium 6+ Vanadium + 0 much 4 2- Zinc + a little Elements Aluminium ... Sample 1 Fucosite scraped off the clay 135 The Chemical News . February ...
... Silver 0 0 3+ much 0 Sodium 0 or + much much Strontium 0 2+ + Thallium 0 0 0 Tin 3+ much 0 Titanium 6+ Vanadium + 0 much 4 2- Zinc + a little Elements Aluminium ... Sample 1 Fucosite scraped off the clay 135 The Chemical News . February ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acid action addition alcohol algæ algarite alkalis alloys aluminium amount analysis appeared Applications atoms beginnings Bismuth bitumen Black Boyle British cake calcium carbonate cent century Chemical Chemistry chloride chloroform coal coil colour contain copper described discovered Discussion distillation effect electric elements engines examined extraction fact fermentation follow formed fucosite fuel furnace further gave give groups heated hydrolysis idea included indicator Industries insoluble Institute inter interest iron Klaproth known later lead light lime liquors London Lussac Manufacture March Marks Meeting metals method mineral month nature obtained Office oils and bitumens organic oxidation pass Patents pentoses pipe placed precipitate present prob Prof published quantity reduced refers resistance salts samples Science scientific showed silver similar SOCIETY soda soluble solution standard standing substance sugar sulphuric acid temperature tion Trade tube usual various yield