Carnegie Institution of Washington publication . Fig. 27.—Chart showing loss of standardvolumes of gas in diver in lapse ofdays. Diffusion of air through CaCl2solution. Table 31.—Air-air through CaClj solution ( grams in 100 grams water). VesselC (single tube). Constants as in table 30. pw = 1. 105 at 230. Date. Barom-eter. I H Vo Date. Barom-eter. t H Vo Oct. 26 • 75-66 5-797 i Nov. 7 76. 02 5-707 28 5 786 8 • 75-07 5-77 29 . 5 774 9 • 75-55 30 . 5 763 11 • Nov. 1
Carnegie Institution of Washington publication . Fig. 27.—Chart showing loss of standardvolumes of gas in diver in lapse ofdays. Diffusion of air through CaCl2solution. Table 31.—Air-air through CaClj solution ( grams in 100 grams water). VesselC (single tube). Constants as in table 30. pw = 1. 105 at 230. Date. Barom-eter. I H Vo Date. Barom-eter. t H Vo Oct. 26 • 75-66 5-797 i Nov. 7 76. 02 5-707 28 5 786 8 • 75-07 5-77 29 . 5 774 9 • 75-55 30 . 5 763 11 • Nov. 1 ? 75 91 5 750 12 • 5-679 2 . 75-62 20. 5 5 741 13 5. 669 4 • 77-33 . 5 705 14 - 75 69 5 . 20. 5 5 693 15 • 75-72 6 . i 5 703 16 • . €c£Z6 3 1 I £°-r*°f~ - tt 28 2x£.3 B n & Fig. 28 A, b.—Chart showing loss of standard volumes of gas in diver in lapse of of air through CaCl2 solution. LIQUIDS AND ALUED EXPERIMENTS. 75 But the following data for dilute solutions of CaCl2 in the same vessel willexhibit much more striking anomalies in this respect. 50. The Same, Continued.—The preceding solution, being diluted withabout an equal bulk of water, showed a density of at 230. This isequivalent to grams in 100 grams of solution, or grams in 100grams of water. The vapor pressures are correspondingly increased to7r = 7r(i — ), for which tables were computed. The diffusion resultsare given in table 31 and fig. 2S a, the apparatus and equipment beingotherwise the same. The mean rate of diffusion corresponds to the fol-lowing data, again adducing a small increase of k as compared with theformer solution. 0 = and io10k = o
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