Elementary Chemical Arithmetic: With 1100 ProblemsMacmillan and Company, 1882 - 286 sider |
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Resultat 1-5 av 81
Side 3
... contains 15680000 grains , which may be written 1 · 568 × 107 . ( 2 ) MULTIPLICATION . When two decimals are multiplied by the common method , a number of the decimal figures , which are so obtained , are useless owing to experimental ...
... contains 15680000 grains , which may be written 1 · 568 × 107 . ( 2 ) MULTIPLICATION . When two decimals are multiplied by the common method , a number of the decimal figures , which are so obtained , are useless owing to experimental ...
Side 21
... contain 1000 × 9 = 9000 grams , and 1000 grams of copper occupy 1000 9 - 111.1 c.c. Since 1 c.c. of water at the temperature of 4o C. contains 1.000013 grams , the density of a solid or liquid is measured very nearly by the number of ...
... contain 1000 × 9 = 9000 grams , and 1000 grams of copper occupy 1000 9 - 111.1 c.c. Since 1 c.c. of water at the temperature of 4o C. contains 1.000013 grams , the density of a solid or liquid is measured very nearly by the number of ...
Side 27
... contain 12 parts of carbon 12 1 part contains " " " " 44 99 99 12 × 100 100 parts contain " " 99 44 ( 11 ) FROM AN EQUATION TO CALCULATE A MASS . A chemical equation expresses that certain substances present in definite proportions ...
... contain 12 parts of carbon 12 1 part contains " " " " 44 99 99 12 × 100 100 parts contain " " 99 44 ( 11 ) FROM AN EQUATION TO CALCULATE A MASS . A chemical equation expresses that certain substances present in definite proportions ...
Side 31
... contain liquids of different densities , hd = HA , h = HA б When the mercury ( A 13.596 ) barometer stands at 720 m.m. how high will one of glycerine ( § 1 · 27 ) stand ? h - 72 × 13.596 1.27 770.8 c.m. * Since increase of temperature ...
... contain liquids of different densities , hd = HA , h = HA б When the mercury ( A 13.596 ) barometer stands at 720 m.m. how high will one of glycerine ( § 1 · 27 ) stand ? h - 72 × 13.596 1.27 770.8 c.m. * Since increase of temperature ...
Side 36
... containing decimal instead of vulgar fractions . Thus : - - . 1 volume of gas at 0 ° C . when heated to 1 ° C. becomes 1 + 00367 × 1 vols . 2 ° C. 1 + · 00367 x 2 99 99 و , 3 ° C. 1 + · 00367 × 3 99 99 99 99 t ° C. 1 + · 00367 × t ...
... containing decimal instead of vulgar fractions . Thus : - - . 1 volume of gas at 0 ° C . when heated to 1 ° C. becomes 1 + 00367 × 1 vols . 2 ° C. 1 + · 00367 x 2 99 99 و , 3 ° C. 1 + · 00367 × 3 99 99 99 99 t ° C. 1 + · 00367 × t ...
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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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