Select Methods in Chemical Analysis: (chiefly Inorganic) |
From inside the book
Results 1-5 of 82
Page 4
... grammes of the sample in water , filter if necessary and make up the bulk to 500 c.c. Deliver 10 c.c. of the solution into a small porcelain basin , add 20 c.c. of water , stir , and then add 30 c.c. of a solution of platinum chloride ...
... grammes of the sample in water , filter if necessary and make up the bulk to 500 c.c. Deliver 10 c.c. of the solution into a small porcelain basin , add 20 c.c. of water , stir , and then add 30 c.c. of a solution of platinum chloride ...
Page 5
... grammes of platinum in 100 c.c. As commercial samples rarely contain more than 20 per cent . of sodium chloride , whilst the above quantity of platinum would suffice for 0-4 gramme of sodium chloride at 100 per cent . , there is always ...
... grammes of platinum in 100 c.c. As commercial samples rarely contain more than 20 per cent . of sodium chloride , whilst the above quantity of platinum would suffice for 0-4 gramme of sodium chloride at 100 per cent . , there is always ...
Page 6
... grammes of the salt in question are placed in a 500 c.c. flask with 350 to 400 c.c. of water and 25 c.c. of ... grammes of potassium sulphate there are 4.59 sulphuric anhydride 13.79 grammes barium sulphate , - which occupy the space of ...
... grammes of the salt in question are placed in a 500 c.c. flask with 350 to 400 c.c. of water and 25 c.c. of ... grammes of potassium sulphate there are 4.59 sulphuric anhydride 13.79 grammes barium sulphate , - which occupy the space of ...
Page 9
... grammes of pure iodine being dissolved in water by the aid of about 18 grammes of potassium iodide , and the solution made up to 1 litre . The solution of calcium thiosulphate con- tains , per litre , 200 grammes of the crystalline salt ...
... grammes of pure iodine being dissolved in water by the aid of about 18 grammes of potassium iodide , and the solution made up to 1 litre . The solution of calcium thiosulphate con- tains , per litre , 200 grammes of the crystalline salt ...
Page 12
... grammes , is dried at 110 ° -120 ° C. , till constant in weight ; too great elevation of temperature being avoided to prevent any possible loss of hydrochloric acid by reaction of the sodium bisulphate on the sodium chloride present ...
... grammes , is dried at 110 ° -120 ° C. , till constant in weight ; too great elevation of temperature being avoided to prevent any possible loss of hydrochloric acid by reaction of the sodium bisulphate on the sodium chloride present ...
Contents
1 | |
13 | |
25 | |
43 | |
49 | |
55 | |
63 | |
84 | |
344 | |
387 | |
396 | |
403 | |
415 | |
433 | |
439 | |
445 | |
93 | |
101 | |
108 | |
114 | |
124 | |
131 | |
196 | |
230 | |
237 | |
248 | |
251 | |
277 | |
295 | |
331 | |
462 | |
470 | |
476 | |
496 | |
512 | |
549 | |
559 | |
569 | |
580 | |
622 | |
636 | |
659 | |
692 | |
702 | |
Other editions - View all
Common terms and phrases
acetic acid added alcohol alkaline aluminium ammonia ammonium sulphide amount analysis antimony arsenic assay barium barium chloride beaker bismuth boiling bromine calcium carbonic acid caustic cent chromic acid citron band cobalt colour containing cool copper Crown 8vo crucible cyanide decantation decomposed didymium dilute dissolved distilled dried drops estimation evaporated to dryness excess ferrocyanide filter filtrate flask fused gallium glass grains grammes heat hydrate hydrochloric acid hydrogen ignited insoluble iodide iodine iridium iron lead liquid litre magnesium manganese mercury metals method mineral mixed mixture nickel nitrate nitric acid obtained operation oxalate oxide oxidised permanganate phosphate phosphoric acid platinum porcelain portion potash potassium chlorate powder precipitate present pure reaction redissolved residue ruthenium salt separated sesquioxide silica silver small quantity sodium carbonate soluble solution of potassium sulphate sulphuretted hydrogen sulphuric acid temperature thallium thiosulphate tion titanic acid traces treated tube uranium vols washed water-bath weighed whilst zinc