Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3779Chemical news office., 1932 |
Z wnętrza książki
Wyniki 1 - 3 z 7
Strona 161
... ANIONS By FRANK J. WELCHER and H. T. BRISCOE * Duschak and Sneed ( 1 ) have recently published the results of their investigations by which they have determined a satisfac- tory scheme for the systematic analysis of the anions . They ...
... ANIONS By FRANK J. WELCHER and H. T. BRISCOE * Duschak and Sneed ( 1 ) have recently published the results of their investigations by which they have determined a satisfac- tory scheme for the systematic analysis of the anions . They ...
Strona 162
... anions under consideration . EFFECT OF SOLVENT UPON THE PRECIPITA- TION OF BARIUM AND CALCIUM SALTS . Solutions containing borate , thiosulphate , arsenite , arsenate and tartrate ions ( 10 mg . of the anion per cc . ) were mixed with ...
... anions under consideration . EFFECT OF SOLVENT UPON THE PRECIPITA- TION OF BARIUM AND CALCIUM SALTS . Solutions containing borate , thiosulphate , arsenite , arsenate and tartrate ions ( 10 mg . of the anion per cc . ) were mixed with ...
Strona 163
... anions consti- tute the second sub - group . The Insoluble Sub - Group . This sub - group consists of fluoride , sul- phate , chromate , and oxalate . These anions are brought into solution as sodium salts by treating the residue ...
... anions consti- tute the second sub - group . The Insoluble Sub - Group . This sub - group consists of fluoride , sul- phate , chromate , and oxalate . These anions are brought into solution as sodium salts by treating the residue ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic acid acetone add 10 cc added addition alkaline alloys ammonium hydroxide analysis anions annealing arsenate arsenite barium and calcium barium nitrate boiling borate calcium nitrates carbonate Chem Chemical chloride chromate colour complete consisting containing Cool crystals cyanide Detection determine dilute discard dissolve distortion drops effect excess fatigue ferric ferrocyanide Filter filtrate flask fluoride followed formate forms give grams heat Heavy hydrogen hydroxide increase indicates insoluble Institution ions lead Lecture London material Mechanical metals methods minutes mixture moulds nickel obtained oxalate Patent phosphate plant portion potassium precipitate precipitate forms precipitation is complete present produced published reduction removed salts saturated Save Sensitivity Separation September shown silver Slight sodium soluble solution solution containing step studied Sub-Group sufficiently sulphide sulphuric acid tartrate temperature test tube thiocyanate thiosulphate tion various volume Wash the residue white precipitate wire Yellow