Elementary Chemistry |
From inside the book
Results 1-5 of 52
Page 19
... easily proved to be very different . The white solid produced in the change is called potassium chloride . As the weight of a specified volume of oxygen has been accurately determined , the weight of oxygen produced in the process is easily ...
... easily proved to be very different . The white solid produced in the change is called potassium chloride . As the weight of a specified volume of oxygen has been accurately determined , the weight of oxygen produced in the process is easily ...
Page 26
... easily distinguished from hydrogen by many prominent pro- perties . The substance produced by heating a mixture of one part sulphur with 12 parts iron is thus proved to be a kind of matter quite different from either iron or sulphur ...
... easily distinguished from hydrogen by many prominent pro- perties . The substance produced by heating a mixture of one part sulphur with 12 parts iron is thus proved to be a kind of matter quite different from either iron or sulphur ...
Page 27
... easily removed from the charcoal , with which it is mixed , by warming the charcoal in a small dry flask , and allowing the ammonia to collect in a tube filled with mercury and placed mouth downwards in a vessel of mercury . Hydrogen ...
... easily removed from the charcoal , with which it is mixed , by warming the charcoal in a small dry flask , and allowing the ammonia to collect in a tube filled with mercury and placed mouth downwards in a vessel of mercury . Hydrogen ...
Page 28
... easily recognised in the mixture by the same properties as those by which they are recog- nised when unmixed . Ammonia and hydrogen chloride when brought together form a compound , called ammonium chloride ; neither constituent can be ...
... easily recognised in the mixture by the same properties as those by which they are recog- nised when unmixed . Ammonia and hydrogen chloride when brought together form a compound , called ammonium chloride ; neither constituent can be ...
Page 45
... may be stated in another form . We may ask , how many parts by weight of oxygen are com- bined with one part by weight of carbon in each compound ? 63 I. The answers are easily found 42.85 157.15 : 58-62 ] 45 LAWS OF CHEMICAL COMBINATION .
... may be stated in another form . We may ask , how many parts by weight of oxygen are com- bined with one part by weight of carbon in each compound ? 63 I. The answers are easily found 42.85 157.15 : 58-62 ] 45 LAWS OF CHEMICAL COMBINATION .
Other editions - View all
Common terms and phrases
acids to form affinity alcohol alkali allotropy ammonia ammonium ammonium chloride antimony aqueous solution atom of carbon atom of hydrogen atom of oxygen atomic theory atomic weight basic oxides bismuth bromine Chap chemical change chemical properties chlorine chromium combining weight composed composition copper decomposed definite directly interacting elements and compounds energy form salts gaseous molecules gases gasified grams H₂O H₂SO haloid compounds heat hydrides hydrochloric acid hydrogen and oxygen hydrogen chloride hydroxide interact with acids iodine iron kinds of matter liquid M₂O magnesium mass mercury metals mixture molecular and atomic molecular weight nitric acid nitrogen non-metallic obtained occur oxidised oxygen phosphorus physical potash potassium chloride produced quantity ratio reacting weight reactions represented rubidium selenion shew shewn sodium solid specific gravity structural formulae substances sulphate sulphide sulphuric acid tellurium temperature tube valency vols weight of hydrogen weight of oxygen zinc