Elementary Chemical Arithmetic: With 1100 ProblemsMacmillan and Company, 1882 - 286 sider |
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Side 37
... litre = 1000 c.c. is taken as the unit of volume , and the mass of one litre of normal hydrogen , called a crith 0896 gram , is taken as the unit of mass . = The density of a gas then is the number of criths con- tained in one litre of ...
... litre = 1000 c.c. is taken as the unit of volume , and the mass of one litre of normal hydrogen , called a crith 0896 gram , is taken as the unit of mass . = The density of a gas then is the number of criths con- tained in one litre of ...
Side 38
... litre weighs 8.5 criths . Marsh gas CH , 16. Density 8 , or 1 litre weighs 8 criths . Carbon dioxide CO , = 44. Density 22 , or 1 litre weighs Density 1 , or 1 litre weighs 1 crith . Density ... hydrogen 38 INTRODUCTION . Oxygen VI Hydrogen.
... litre weighs 8.5 criths . Marsh gas CH , 16. Density 8 , or 1 litre weighs 8 criths . Carbon dioxide CO , = 44. Density 22 , or 1 litre weighs Density 1 , or 1 litre weighs 1 crith . Density ... hydrogen 38 INTRODUCTION . Oxygen VI Hydrogen.
Side 39
... litres of any gas weigh a number of grams equal to the number express- ing the molecular weight of the gas . Thus 22-32 litres of hydrogen ( H1 = 2 ) weigh 2 grams . 22-32 99 oxygen ( 0 , = 32 ) 32 99 " " 22.32 . " 9 nitrogen ( N1 = 28 ) ...
... litres of any gas weigh a number of grams equal to the number express- ing the molecular weight of the gas . Thus 22-32 litres of hydrogen ( H1 = 2 ) weigh 2 grams . 22-32 99 oxygen ( 0 , = 32 ) 32 99 " " 22.32 . " 9 nitrogen ( N1 = 28 ) ...
Side 40
With 1100 Problems Sydney Lupton. This volume 22-32 litres is commonly spoken of as " two volumes " and expressed by ... hydrogen sul- phide ( H , S = 34 ) , 225 × 22.32 = 147.7 litres . 34 2 Find the mass of 80 litres of oxygen ( 0 ...
With 1100 Problems Sydney Lupton. This volume 22-32 litres is commonly spoken of as " two volumes " and expressed by ... hydrogen sul- phide ( H , S = 34 ) , 225 × 22.32 = 147.7 litres . 34 2 Find the mass of 80 litres of oxygen ( 0 ...
Side 41
... hydrogen chloride is formed when 10 litres of chlorine combine with hydrogen ? Cl , + H2 2 = 2HCl . 20 Two volumes of chlorine form twice two volumes of hydro- gen chloride , hence 10 litres of chlorine form 2 x 10 = 20 litres of ...
... hydrogen chloride is formed when 10 litres of chlorine combine with hydrogen ? Cl , + H2 2 = 2HCl . 20 Two volumes of chlorine form twice two volumes of hydro- gen chloride , hence 10 litres of chlorine form 2 x 10 = 20 litres of ...
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Elementary Chemical Arithmetic: With 1100 Problems Sydney Lupton Ingen forhåndsvisning tilgjengelig - 2016 |
Elementary Chemical Arithmetic: With 1100 Problems Sydney Lupton Ingen forhåndsvisning tilgjengelig - 2016 |
Vanlige uttrykk og setninger
20 grams 2H₂O 2HCl acid alloy aluminium ammonia antimony arsenic atomic weight barium bromine burnt c.c. of gas c.c. of hydrogen carbon dioxide cent CHAPTER CO₂ College copper Crown 8vo cubic cupric oxide Edition evolved 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 H₂SO H₂SO₁ heavy as air Hence hydrate hydrogen chloride hydrogen sulphate iron kilograms kilos litres litres of hydrogen logarithm m.m. Find m.m. is given magnesium manganese dioxide mercury metres molecular weight multiplied nitric oxide obtained oxygen percentage composition potassium chlorate potassium dichromate pressure salt 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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