Elementary Chemical Arithmetic: With 1100 ProblemsMacmillan and Company, 1882 - 286 σελίδες |
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Σελίδα vii
... Sulphur XVI . Boron XVII . Silicon XVIII . Phosphorus XIX . Arsenic · XX . Antimony and Bismuth THE METALS . PAGE 99 · 102 104 • 106 109 · 113 116 · 120 • 125 · 129 • 136 141 144 • 147 149 · . 156 158 • • 162 169 172 XXI . The General ...
... Sulphur XVI . Boron XVII . Silicon XVIII . Phosphorus XIX . Arsenic · XX . Antimony and Bismuth THE METALS . PAGE 99 · 102 104 • 106 109 · 113 116 · 120 • 125 · 129 • 136 141 144 • 147 149 · . 156 158 • • 162 169 172 XXI . The General ...
Σελίδα 26
... Sulphur ( below 600 ° C. ) . Sulphur ( above 1000 ° C. ) . The molecular weight of a compound is the sum of the atomic weights of all the atoms of the elements which com- pose it . Thus the molecular weight of hydrogen chloride HCl is 1 ...
... Sulphur ( below 600 ° C. ) . Sulphur ( above 1000 ° C. ) . The molecular weight of a compound is the sum of the atomic weights of all the atoms of the elements which com- pose it . Thus the molecular weight of hydrogen chloride HCl is 1 ...
Σελίδα 38
... sulphur dioxide is 2 · 22 times as heavy as air : find its density and molecular weight . 14 · 436 × 2 · 22 = 32 · 042 is the density referred to hydrogen , and 32.042 × 2 = 64.084 is the molecular weight . If the density of a gas ...
... sulphur dioxide is 2 · 22 times as heavy as air : find its density and molecular weight . 14 · 436 × 2 · 22 = 32 · 042 is the density referred to hydrogen , and 32.042 × 2 = 64.084 is the molecular weight . If the density of a gas ...
Σελίδα 42
... sulphur dioxide is formed on burn- ing 8 grams of sulphur ? S + 0 , = SO ,. 32 64 .. 8 grams of sulphur form 8 × 64 32 42 INTRODUCTION .
... sulphur dioxide is formed on burn- ing 8 grams of sulphur ? S + 0 , = SO ,. 32 64 .. 8 grams of sulphur form 8 × 64 32 42 INTRODUCTION .
Σελίδα 43
... sulphur di- oxide . 8 × 64 32 grams of sulphur dioxide occupy 8 × 64 22.4 X 5.6 litres . 32 64 10 grams of carbon are burnt : what volume of carbon dioxide at 39 ° C. and 380 m.m. is formed ? C + 0 , = 2 12 CO ,. 44 10 x 44 10 grams of ...
... sulphur di- oxide . 8 × 64 32 grams of sulphur dioxide occupy 8 × 64 22.4 X 5.6 litres . 32 64 10 grams of carbon are burnt : what volume of carbon dioxide at 39 ° C. and 380 m.m. is formed ? C + 0 , = 2 12 CO ,. 44 10 x 44 10 grams of ...
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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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