Chemistry of the Farm and HomeWebb Publishing Company, 1916 - 430 pàgines |
Altres edicions - Mostra-ho tot
Chemistry of the Farm and Home William Edward Tottingham,Joseph Waite Ince Visualització completa - 1916 |
Chemistry of the Farm and Home William Edward Tottingham,Joseph Waite Ince Visualització completa - 1916 |
CHEMISTRY OF THE FARM & HOME William Edward 1881 Tottingham,Joseph Waite Ince Previsualització no disponible - 2016 |
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acetic action alcohol alkali aluminium ammonia ammonium animal Apparatus atmosphere atoms bacteria bleaching body boiling bone bottle burn butter calcium called carbohydrates carbon dioxide cells cent chemical changes chemistry chlorine color combined composition compounds constituents contain copper crops decomposed digestion dilute dish dissolved elements EXPERIMENT farm feeding stuffs fertilizers fiber Figure filter fuel value gases glass grains grams growth heat hydrochloric acid hydrogen hydrogen sulphide hydroxide important insoluble iron lime limewater liquid litmus paper magnesium manure material metals milk minerals mixture nature nitrate nitric acid nitrogen Object:-To show occurs odor organic matter oxide oxygen phosphate phosphorus plant food potassium potassium chlorate pounds powder prepared properties protein reaction Results rocks salts seed Silicon soap sodium sodium nitrate soil solid soluble solution starch substances sugar sulphate sulphide sulphur dioxide sulphuric acid surface temperature test tube tion tissues vapor weight
Passatges populars
Pàgina 41 - This aqueous vapour is a blanket more necessary to the vegetable life of England than clothing is to man. Remove for a single summer-night the aqueous vapour from the air which overspreads this country, and you would assuredly destroy every plant capable of being destroyed by a freezing temperature.
Pàgina 422 - Arsenic As 74.96 Barium Ba 137.37 Bismuth Bi 208.0 Boron B 11.0 Bromine Br 79.92 Cadmium Cd 112.40 Caesium Cs 132.81 Calcium Ca 40.07 Carbon C 12.00 Cerium Ce 140.25 Chlorine Cl 35.46 Chromium Cr 52.0 Cobalt Co 58.97 Columbium...
Pàgina 41 - Remove for a single summer-night the aqueous vapour from the air which overspreads this country, and you would assuredly destroy every plant capable of being destroyed by a freezing temperature. The warmth of our fields and gardens would pour itself unrequited into space, and the sun would rise on an island held fast in the iron grip of frost.
Pàgina 40 - ... retained as the ground water of soils and the hydration water of clays, and a portion returns by evaporation to the atmosphere. According to an estimate by Sir John...
Pàgina 422 - Selenium Se 79.2 Silicon Si 28.3 Silver Ag 107.88 Sodium Na 23.00 Strontium Sr 87.63 Sulphur S 32.06 Tantalum Ta 181.5 Tellurium Te 127.5 Terbium Tb 159.2 Thallium Tl 204.0 Thorium Th 232.15 Thulium Tm 168.5 Tin Sn 118.7 Titanium Ti 48.1 Tungsten W...
Pàgina 55 - Graham's law states that, under the same conditions, the rate of diffusion of a gas is inversely proportional to the square root of its density.
Pàgina 422 - Osmium Os 190.9 Oxygen O 16.00 Palladium Pd 106.7 Phosphorus P 31.04 Platinum Pt 195.2 Potassium K 39.10 Praseodymium Pr 140.9 Radium Ra 226.0 Rhodium Rh 102.9 Rubidium.. ..Rb 85.45 Ruthenium Ru 101.7 Samarium ." Sa 150.4 Scandium Sc 44.1 Selenium Se 79.2 Silicon Si 28.3 Silver Ag...