By Arthur Edward Waite
Ebook via Waite, Arthur Edward
Read Online or Download Collectanea Chemica: Being Certain Select Treatises on Alchemy and Hermetic Literature PDF
Best general & reference books
This chemistry vintage deals a superb, hugely appropriate account of the steadiness of lyophobic colloids and suspensions and develops a quantitative concept at the topic. significant themes encompass the idea of a unmarried double layer (with concerns of the distribution of the electrical cost)
Content material: bankruptcy I advent to the Pyrimidines (H 1, E 1) (pages 1–20): bankruptcy II The crucial man made procedure (H 31, E 20) (pages 21–62): bankruptcy III different equipment of fundamental Synthesis (H eighty two, E fifty three) (pages 63–108): bankruptcy IV Pyrimidine and its C? Alkyl and C? Aryl Derivatives (H 116, e86) (pages 109–134): bankruptcy V Nitro Nitroso and Arylazopyrimidines (H 138, b ninety four) (pages 135–156): bankruptcy VI Halogenopyrimidines (H 162, E a hundred and ten) (pages 157–224): bankruptcy VII Hydroxy?
Turn into conversant in the fantastic international of atoms and molecules during this consultant written for readers who've little-to-no publicity to chemistry. The booklet presents an straightforward creation to chemistry yet can be used as an exceptional assessment of the topic and discusses themes together with chemical reactions; the periodic desk of the weather; nuclear strategies; acids, bases, and salts; chemical bonding; environmental chemistry; and natural and biochemistry.
1984 (this quantity is the results of lectures awarded on the 5th overseas Symposium on Analytical Pyrolysis, held at Vail, Colorado), hardcover variation, Butterworths, London, U. okay. Hardcover name, 486 pages
- Environmental Chemistry
- Advances in Chemical Physics, Vol. 115
- Fundamentals Of PhotoChemistry
- Organic mechanisms : reactions, methodology, and biological applications
- Handbuch der Agglomerationstechnik
- Perturbations in the Spectra of Diatomic Molecules
Extra resources for Collectanea Chemica: Being Certain Select Treatises on Alchemy and Hermetic Literature
Is she so liberal in her perishing productions, how much more in those which are permanent, and can subsist in the fire? Attend, then, to her operations; if you procure the metallic seed, and ripen that by art which she is many ages in perfecting, it cannot fail but she will reward you with an increase proportioned to the excellency of your subject. The reader will be apt to exclaim here: "Very fine! " To this it is answered that the philosophers have hitherto industriously kept that a profound secret; some out of a selfish disposition, though otherwise good men.
When he affirms that which is inferior is like that which is superior, he teaches that the same vapour on the surface of the earth furnishes the matter of rain and dew, wherewith all things are nourished in the vegetable and animal kingdoms. This now is what the philosophers call their Mercury and affirm it to be found in all things, as it [p. 85] is in fact. This makes some suppose it to be in the human body, others in the dunghill, which has often bewildered such as are fond of philosophical subtleties, and fly from one thing to another, without any fixed theory about what they would seek, expecting to find in the Vegetable or Animal Kingdoms the utmost perfection of the Mineral.
At this period of the work the artist will consider what is further intended, keeping Nature in view, who, if she is properly assisted in her operations, produces from the dissolution of any subject something more excellent, as in a grain of corn, or any vegetable seed, which by cultivation may be pushed to a [p. 74] surprising produce; but then it must die first, as our Blessed Saviour very emphatically observes: and let this saying dwell upon the artist's imagination, that he may know what he generally intends; for the whole philosophical work, both in vegetables and minerals, is only a mortifying of the subject, and reviving it again to a more excellent life.