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Página 7
... equations in words : -- H + Cl · HCl . H2 + O = H2O . Cu + S = CuS . P2 + 05 P20 = 34. Give the combining weight of each element , and INTRODUCTORY SUBJECTS . 7.
... equations in words : -- H + Cl · HCl . H2 + O = H2O . Cu + S = CuS . P2 + 05 P20 = 34. Give the combining weight of each element , and INTRODUCTORY SUBJECTS . 7.
Página 9
... Give three distinct reactions by means of which hydrogen may be obtained from water . Give equations for each ... Give an equation . 43. How could you obtain hydrogen from ( a ) hydro- chloric acid gas , ( b ) ammonia gas , ( c ) marsh ...
... Give three distinct reactions by means of which hydrogen may be obtained from water . Give equations for each ... Give an equation . 43. How could you obtain hydrogen from ( a ) hydro- chloric acid gas , ( b ) ammonia gas , ( c ) marsh ...
Página 14
... Give equations . 80. If chlorine be passed into ice - cold water , what occurs ? What happens when the dried product is gently heated in a sealed tube ? 81. Describe some experiments to show the tendency of chlorine to unite with other ...
... Give equations . 80. If chlorine be passed into ice - cold water , what occurs ? What happens when the dried product is gently heated in a sealed tube ? 81. Describe some experiments to show the tendency of chlorine to unite with other ...
Página 24
... Give the name of the oxide formed in each case , and express all the reac- tions by equations . 66 153. Explain the ... given to the gas , and why is it inappropriate ? To what element would the name more suitably apply ? 156. What ...
... Give the name of the oxide formed in each case , and express all the reac- tions by equations . 66 153. Explain the ... given to the gas , and why is it inappropriate ? To what element would the name more suitably apply ? 156. What ...
Página 28
... equations the reactions which occur when potassium is heated ( a ) with boron trioxide , ( ¿ ) with potassium ... Give the names and formulæ of the products . 185. What occurs when adamantine boron is strongly heated in air or oxygen ...
... equations the reactions which occur when potassium is heated ( a ) with boron trioxide , ( ¿ ) with potassium ... Give the names and formulæ of the products . 185. What occurs when adamantine boron is strongly heated in air or oxygen ...
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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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