Chemical News and Journal of Industrial Science, Tomy 129-130Chemical news office., 1924 |
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Strona 11
... sulphur , and it is the clear that while in certain respects action of argon and helium is similar there are also profound differences . Notable among the latter is the fact that it has not been found possible to reproduce the " Comet ...
... sulphur , and it is the clear that while in certain respects action of argon and helium is similar there are also profound differences . Notable among the latter is the fact that it has not been found possible to reproduce the " Comet ...
Strona 14
... sulphur and nitrogen com- poundings . Mention may be made of the accounts of the action of nitrous acid upon sulphurous acid ( his great work ) ; a oxide of nitrogen ; the combination of nitro- gen and iodine ; the compounds of nitrogen ...
... sulphur and nitrogen com- poundings . Mention may be made of the accounts of the action of nitrous acid upon sulphurous acid ( his great work ) ; a oxide of nitrogen ; the combination of nitro- gen and iodine ; the compounds of nitrogen ...
Strona 26
... sulphur has been determined in various ways , and at least one determination of that of selenium has appeared . The vapour pressure of tellurium , however , has , apparently , not previously been measured , and an attempt has been made ...
... sulphur has been determined in various ways , and at least one determination of that of selenium has appeared . The vapour pressure of tellurium , however , has , apparently , not previously been measured , and an attempt has been made ...
Strona 30
... sulphur di- oxide and hydrogen sulphide . June 12 . 14077 - Carbide & Carbon Chemicals Corporation . -Processes June 10 . of making alkyl chlorides . of hydrocy 14458 Liebknecht , O. - Manufacture anic acid . June 14 . Specifications ...
... sulphur di- oxide and hydrogen sulphide . June 12 . 14077 - Carbide & Carbon Chemicals Corporation . -Processes June 10 . of making alkyl chlorides . of hydrocy 14458 Liebknecht , O. - Manufacture anic acid . June 14 . Specifications ...
Strona 36
... sulphur dioxide over heated CrO ,. Quantities of SO , are formed , and a black or dark grey mass of CrO2 is left in the combustion tube : SO2 + Cro2 2 = SO , + CrO2 . 3 The solid is removed , and any sesqui- oxide or trioxide present ...
... sulphur dioxide over heated CrO ,. Quantities of SO , are formed , and a black or dark grey mass of CrO2 is left in the combustion tube : SO2 + Cro2 2 = SO , + CrO2 . 3 The solid is removed , and any sesqui- oxide or trioxide present ...
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