Elementary Chemical Arithmetic: With 1100 ProblemsMacmillan and Company, 1882 - 286 σελίδες |
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Σελίδα vii
... the Metals and Alloys 175 XXII . Potassium XXIII . Sodium • XXIV . Ammonium XXV . Calcium . XXVI . Strontium and Barium XXVII . Aluminium 178 181 185 186 192 196 CHAP . XXVIII . Magnesium XXIX . Zinc and Cadmium CONTENTS . vii.
... the Metals and Alloys 175 XXII . Potassium XXIII . Sodium • XXIV . Ammonium XXV . Calcium . XXVI . Strontium and Barium XXVII . Aluminium 178 181 185 186 192 196 CHAP . XXVIII . Magnesium XXIX . Zinc and Cadmium CONTENTS . vii.
Σελίδα 28
... sodium sulphate can be obtained from 100 grams of sodium hydrate , 2HNaO + H , SO , 2H , O + Na , SO 2 × 40 = 2 x 40 142 :: 100 : x : 142 x = 14200 80 = 177.5 grams . * ( 12 ) FLUID PRESSURE . When the action of pressure upon fluids is ...
... sodium sulphate can be obtained from 100 grams of sodium hydrate , 2HNaO + H , SO , 2H , O + Na , SO 2 × 40 = 2 x 40 142 :: 100 : x : 142 x = 14200 80 = 177.5 grams . * ( 12 ) FLUID PRESSURE . When the action of pressure upon fluids is ...
Σελίδα 61
... sodium acetate is mixed with silver nitrate , silver acetate is formed , which is found to contain : - : - 14.37 Carbon A 14.37 = 1.2 nearly 2 . 12 Hydrogen 1.79 - = 1.8 3 . " " 64.68 Silver 64.68 = 108 19.16 Oxygen 19.16 - 1.2 2 ...
... sodium acetate is mixed with silver nitrate , silver acetate is formed , which is found to contain : - : - 14.37 Carbon A 14.37 = 1.2 nearly 2 . 12 Hydrogen 1.79 - = 1.8 3 . " " 64.68 Silver 64.68 = 108 19.16 Oxygen 19.16 - 1.2 2 ...
Σελίδα 68
... sodium and calcium sulphates , the solubility increases up to a certain temperature and then decreases . This is due to the formation of different hydrates at different temperatures , each hydrate following its own law of solubility ...
... sodium and calcium sulphates , the solubility increases up to a certain temperature and then decreases . This is due to the formation of different hydrates at different temperatures , each hydrate following its own law of solubility ...
Σελίδα 86
... sodium ( y ) By sodium carbonate as ' 084 99 as 085 gram , weight 2 . gram , weight 1 . g ช gv3 3 ⚫0847 • 0000 ⚫00000000 2 ⚫085 ⚫0003 • 00000018 1 ⚫084 • 0007 • 00000049 - 6 Z = ' 0847 • 00000067 674500000067 The probable error is ...
... sodium ( y ) By sodium carbonate as ' 084 99 as 085 gram , weight 2 . gram , weight 1 . g ช gv3 3 ⚫0847 • 0000 ⚫00000000 2 ⚫085 ⚫0003 • 00000018 1 ⚫084 • 0007 • 00000049 - 6 Z = ' 0847 • 00000067 674500000067 The probable error is ...
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Άλλες εκδόσεις - Προβολή όλων
Elementary Chemical Arithmetic: With 1100 Problems Sydney Lupton Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Elementary Chemical Arithmetic: With 1100 Problems Sydney Lupton Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
20 grams 2H₂O 2HCl acid alloy aluminium ammonia antimony arsenic atomic weight barium bromine burnt c.c. of gas c.c. of hydrogen calcium Cambridge carbon dioxide cent CHAPTER CO₂ College copper Crown 8vo cubic cupric oxide Edition evolved Extra fcap fcap ferrous Find its formula Find the atomic Find the density Find the formula Find the mass Find the percentage formed grams grams of hydrogen grams of lead grams of phosphorus grams of potassium grams of silver grams of water H₂ H₂O H₂SO₁ Hence hydrate hydrogen chloride hydrogen nitrate hydrogen sulphate iron kilograms kilos litres litres of hydrogen logarithm m.m. is given magnesium manganese dioxide mercury metres molecular weight multiplied nitric oxide obtained oxygen percentage composition potassium chlorate potassium dichromate pressure silicon sodium solution specific heat substance contains sulphide sulphur dioxide temperature vapour volume of carbon volume of chlorine volume of hydrogen volume of oxygen zinc
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