This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1915 Excerpt: ...will be retained in this work. 1 We need but recall the "inorganic" liquid crystals recently discovered. See H. Stoltzenberg and M. E. Huth, Z. f. physik. Chem., 71, 641 (1910), etc. PART II SPECIAL COLLOID-CHEMISTRY A. THE GENERAL PHYSICO-CHEMICAL PROPERTIES OF COLLOIDS s CHAPTER V MECHANICAL PROPERTIES OF COLLOID ...
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1915 Excerpt: ...will be retained in this work. 1 We need but recall the "inorganic" liquid crystals recently discovered. See H. Stoltzenberg and M. E. Huth, Z. f. physik. Chem., 71, 641 (1910), etc. PART II SPECIAL COLLOID-CHEMISTRY A. THE GENERAL PHYSICO-CHEMICAL PROPERTIES OF COLLOIDS s CHAPTER V MECHANICAL PROPERTIES OF COLLOID SYSTEMS I. RELATIONS OF VOLUME AND MASS IN COLLOIDS 21. Volume and Density Relations in Colloids 1. Volume Relations of Colloid Systems.--Compressibility.--In one of the previous sections ( 14) reference has been made to the fact that the surface between two phases (for example the surface between a liquid and a gaseous phase) has properties distinctively its own. These peculiar surface properties do not extend much below the surface, not deeper than the "sphere of molecular attraction." But in spite of the thinness of this layer it does not resemble a mere shell, in other words, it is not separated from the rest of the phase by a sharp line. Mathematical considerations1 would seem to indicate that there is a continuous change of properties within this layer, extending asymptotically into the depth of the phase. In addition to the fact that the surface of contact is the seat of surface energy we must also assume that its hydrostatic pressure and the related properties of volume and density differ from these same properties as exhibited by the interior of the phase. We have also pointed out how in coarsely disperse systems these differences can be demonstrated only with great difficulty. But the slight differences observed in coarsely disperse systems add up to considerable values in systems which have great areas of "surface contact." Especially is this true in the disperse heterogeneous systems where a gr...
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Add this copy of A Handbook of Colloid-chemistry; the Recognition of to cart. $20.57, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2022 by Legare Street Press.
Add this copy of A Handbook of Colloid-chemistry; the Recognition of to cart. $30.01, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2022 by Legare Street Press.
