An Introduction to Practical Organic Chemistry: With References to the Works of Davy, Brande, Liebig, Etc

W. Pickering, 1843 - 90 σελίδες

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Σελίδα 62 - ... different climates are most unequal in the proportion of carbon they contain. The fruits on which the natives of the south prefer to feed do not in the fresh state contain more than 12 per cent. of carbon...
Σελίδα 13 - ... arrives at the pole, it is excluded or set free, because the particle b of the opposite kind, with which it was the moment before in combination, has, under the superinducing influence of the current, a greater attraction for the particle a', which is before it in its course, than for the particle a, towards which its affinity has been weakened.
Σελίδα 45 - Ibs. of bone dust is sufficient to supply three crops of wheat, clover, potatoes, turnips, &c., with phosphates. But the form in which they are restored to a soil does not appear to be a matter of indifference. For the more finely the bones are reduced to powder, and the more intimately they are mixed with the soil, the more easily are they assimilated.

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