Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 321
n they do for the fluorine. That is, if such a combination were conceived, it would be broken up by the oxygen atoms uniting to form twins or free oxygen molecules. Carbon seems to have four dense parts in its atom. If we imagine surfaces "ab" and "cd" passed through the atom, we may consider each… … Fir/. 11 CO„ It would seem reasonable to suppose that the four dense por- tions of the carbon atom would not be exactly the same ; that is, their attractive powers would be different. The compound CH2 would tend to show that the attraction is stronger upon two sides, forming the group of Fig. 15.…
Engineering
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