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Página 13
... quantity of hydro- chloric acid , 224 c.c. of chlorine at N.T.P. were obtained . Find the weight and volume of hydrogen obtained at the same time and the weight of acid decomposed . 74. How is chlorine prepared ( a ) by Deacon's process ...
... quantity of hydro- chloric acid , 224 c.c. of chlorine at N.T.P. were obtained . Find the weight and volume of hydrogen obtained at the same time and the weight of acid decomposed . 74. How is chlorine prepared ( a ) by Deacon's process ...
Página 19
... quantity . 119. Describe the various attempts which have been made to isolate fluorine . 120. What is the action of flucrine on ( a ) hydrogen , ( ¿ ) water , ( c ) platinum , ( d ) silica ? 121. Find the percentage of fluorine in fluor ...
... quantity . 119. Describe the various attempts which have been made to isolate fluorine . 120. What is the action of flucrine on ( a ) hydrogen , ( ¿ ) water , ( c ) platinum , ( d ) silica ? 121. Find the percentage of fluorine in fluor ...
Página 23
... quantity of mercury was heated in air for several days , and gained in weight 13 ° 4 grammes . the volume of oxygen at N.T.P. removed from the air . 148. Four hundred and seventy - nine grammes of potassium chloride remained after ...
... quantity of mercury was heated in air for several days , and gained in weight 13 ° 4 grammes . the volume of oxygen at N.T.P. removed from the air . 148. Four hundred and seventy - nine grammes of potassium chloride remained after ...
Página 25
... ? 160. What weight of oxygen is contained in a room measuring 23 feet long , 17 broad , and 13 high ? With how much phosphorus would this quantity of oxygen combine ? OZONE ( ALLOTROPIC OXYGEN ) . 161. What is meant DYADS - OXYGEN . 25.
... ? 160. What weight of oxygen is contained in a room measuring 23 feet long , 17 broad , and 13 high ? With how much phosphorus would this quantity of oxygen combine ? OZONE ( ALLOTROPIC OXYGEN ) . 161. What is meant DYADS - OXYGEN . 25.
Página 35
... charcoal for the final distillation . What is the advantage of this ? Calculate the quantity of phos- phorus which should be obtained from a ton of calcium phosphate ( a ) using charcoal only , ( b D 2 PENTADS - PHOSPHORUS . 35.
... charcoal for the final distillation . What is the advantage of this ? Calculate the quantity of phos- phorus which should be obtained from a ton of calcium phosphate ( a ) using charcoal only , ( b D 2 PENTADS - PHOSPHORUS . 35.
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Questions On Chemistry: A Series Of Problems And Exercises In Inorganic And ... Francis Jones Sin vista previa disponible - 2023 |
Términos y frases comunes
acetic alcohol ammonia ammonium arsenic ascertained barium boron bromine calcium Cambridge carbon dioxide Carbon dioxide obtained chlorine combining weight composition compounds containing copper Crown 8vo Describe fully ELEMENTARY TREATISE elements equations the action ether Explain Express by equations Extra fcap fcap Find the percentage Find the volume Find the weight following bodies gases Give a short Give equations Give the formulæ GRAMMAR grammes GREEK heated hydride hydriodic acid hydro hydrochloric acid hydrogen hydrogen dioxide impurities iodine iron John's College large scale late Fellow LATIN magnesium manganese dioxide Master Mathematical mercury metal Name nitric acid nitrogen numerous Examples numerous Illustrations occur in nature oxalic acid oxide oxygen phosphorus platinum potash potassium chlorate potassium iodide prepared Professor properties pure quantity reactions which occur revised and enlarged salt School short account silver nitrate Sketch the apparatus sodium substance sulphate sulphuretted hydrogen sulphuric acid temperature thallium trioxide vapour zinc
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