 | Tuisco Greiner - 1891 - 176 էջ
...element are required in the formation of a chemical compound with atoms of other elements. The molecule of water consists of two atoms of hydrogen, and one of oxygen. Its symbol is: HzO. Small arabic figures, following after the letter which represents an elementary... | |
 | Richard Glazebrook - 1903 - 462 էջ
...current, and see if we can arrive at any satisfactory theory of the action of the cell. A molecule of water consists of two atoms of hydrogen and one of oxygen. With the water are molecules of sulphuric acid H2SO4. Under the action of the electric forces these... | |
 | Joseph Paxson Iddings - 1906 - 578 էջ
...molecule of hydrogen chloride consists of one atom of hydrogen and one of chlorine, HC1. A gas molecule of water consists of two atoms of hydrogen and one of oxygen, H2O. But the gas molecules of mercury, cadmium, zinc, potassium, and sodium consist of one atom each.... | |
 | Joseph Sweetman Ames - 1913 - 266 էջ
...and that all molecules are composed of these atoms present in definite proportions. Thus, a molecule of water consists of two atoms of hydrogen and one of oxygen ; a molecule of sulphuric acid consists of two atoms of hydrogen, one of sulphur, and four of oxygen.... | |
 | Amy Elizabeth Pope - 1916 - 554 էջ
...element, eg, all hydrogen or all oxygen, etc., or they may be of different elements, eg, a molecule of water consists of two atoms of hydrogen and one of oxygen. Atoms. — An atom was formerly denned as the smallest particle of an element that can exist and atoms... | |
 | William Jasper Spillman - 1918 - 362 էջ
...a molecule of oxygen consists of two atoms of oxygen, and its molecular symbol is O 2 . A molecule of water consists of two atoms of hydrogen and one of oxygen ; its symbol is H 2 O. The molecular symbol of limestone is CaCO 3 , which means that a limestone molecule... | |
 | Robert Andrews Millikan, Henry Gordon Gale, Willard R. Pyle - 1920 - 542 էջ
...the volume occupied by the oxygen. This is, indeed, one of the reasons for believing that a molecule of water consists of two atoms of hydrogen and one of oxygen. 303. Electroplating. If the solution, instead of being sulphuric acid, had been one of copper sulphate... | |
 | John Arthur Thomson - 1922 - 464 էջ
...combinations, and the combinations are sometimes of course, very complex. While a particle, or molecule, of water consists of two atoms of hydrogen and one...molecule of the proteid called "albumen" is built 1Sir Ernest Rutherford. up by 72 atoms of carbon, 112 atoms of hydrogen, 18 atoms of nitrogen, all... | |
 | Robert Andrews Millikan, Henry Gordon Gale, Willard R. Pyle - 1922 - 564 էջ
...the volume occupied by the oxygen. This is, indeed, one of the reasons for believing that a molecule of water consists of two atoms of hydrogen and one of oxygen. 303. Electroplating. If the solution, instead of being sulphuric acid, had been one of copper sulphate... | |
 | Lyman Churchill Newell - 1922 - 560 էջ
...oxygen (O 2 ). If the atoms are not alike, the molecule is a molecule of a compound, eg a molecule of water consists of two atoms of hydrogen and one of oxygen (H 2 O). A molecule of a compound always contains one or more atoms of different elements; hence, we... | |
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A molecule of water consists of two atoms of hydrogen and one of oxygen. 
