Chemical News and Journal of Industrial Science, Tomy 117-118Chemical news office., 1918 |
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Strona 12
... tion of salts of potassium from felspar and sericite , which was presented at the Buffalo meeting of the American Institute of Chemistry , is reproduced . The authors showed that by the treatment of telspar with strong alkali a sub ...
... tion of salts of potassium from felspar and sericite , which was presented at the Buffalo meeting of the American Institute of Chemistry , is reproduced . The authors showed that by the treatment of telspar with strong alkali a sub ...
Strona 36
... tion regarding the value of scientific teaching in fostering a love of truth and in giving a valuable knowledge of the employment of the forces of nature and the sequence of cause and effect will be generally approved . So far the main ...
... tion regarding the value of scientific teaching in fostering a love of truth and in giving a valuable knowledge of the employment of the forces of nature and the sequence of cause and effect will be generally approved . So far the main ...
Strona 37
... tion to the caking of other salts when powdered and moistened , but the statement is not supported by evidence , and has not been accepted by others . There are , however , certain facts which indicate that ALTHOUGH the use of ...
... tion to the caking of other salts when powdered and moistened , but the statement is not supported by evidence , and has not been accepted by others . There are , however , certain facts which indicate that ALTHOUGH the use of ...
Strona 50
... tion + Pb in suspension = total Pb . The sample must be examined for colouring matter against distilled water , which can be done with one of the above portions . The colouring matter present may usually be estimated as compared with cc ...
... tion + Pb in suspension = total Pb . The sample must be examined for colouring matter against distilled water , which can be done with one of the above portions . The colouring matter present may usually be estimated as compared with cc ...
Strona 60
... tion regarding the following : -The names of two common substances which when dissolved in water exhale oxygen ; or two substances which inhale oxygen and exhale it into water ? -R . B. MEETINGS FOR THE WEEK MONDAY , 4th . - Royal ...
... tion regarding the following : -The names of two common substances which when dissolved in water exhale oxygen ; or two substances which inhale oxygen and exhale it into water ? -R . B. MEETINGS FOR THE WEEK MONDAY , 4th . - Royal ...
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