The Chemical News and Journal of Physical Science, Volumer 31-32Griffin, Bohn and Company, 1775 |
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Side 2
... metallic wire , one of the ends of which is heated . This he inferred was due to repulsion produced by the heat between the wire and the particles of the liquid . The Rev. Baden Powell , F.R.S. , says that trying to repeat Libri's ...
... metallic wire , one of the ends of which is heated . This he inferred was due to repulsion produced by the heat between the wire and the particles of the liquid . The Rev. Baden Powell , F.R.S. , says that trying to repeat Libri's ...
Side 3
... metallic masses used as weights would themselves become warm , and since the action I sought to establish was only likely to be due to a difference in temperature between the hot body on one arm of the balance and the cold weights on ...
... metallic masses used as weights would themselves become warm , and since the action I sought to establish was only likely to be due to a difference in temperature between the hot body on one arm of the balance and the cold weights on ...
Side 11
... metallic collars for the needle- points and brass balls . To get rid of absorbed gases , which experience showed were evolved unequally in a From the Philosophical Transactions o the Royal Society of London , vol . clxiv . , par 2 ...
... metallic collars for the needle- points and brass balls . To get rid of absorbed gases , which experience showed were evolved unequally in a From the Philosophical Transactions o the Royal Society of London , vol . clxiv . , par 2 ...
Side 19
... metallic solution and the negative in the sulphide . Intervention of Physico - Chemical Forces in Vital Phenomena ... metallic lead in a very brilliant state . Nitrate of copper yielded a brilliant deposit of metallic copper on the ...
... metallic solution and the negative in the sulphide . Intervention of Physico - Chemical Forces in Vital Phenomena ... metallic lead in a very brilliant state . Nitrate of copper yielded a brilliant deposit of metallic copper on the ...
Side 21
... metallic copper are also found . Silver and gold occur only in very small quantities . Of arsenic there for the manufacture of sulphuric acid . is not a trace , which greatly enhances the value of the ore Les Mondes , Revue Hebdomadaire ...
... metallic copper are also found . Silver and gold occur only in very small quantities . Of arsenic there for the manufacture of sulphuric acid . is not a trace , which greatly enhances the value of the ore Les Mondes , Revue Hebdomadaire ...
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Populære avsnitt
Side 232 - No person shall, with the intent that the same may be sold in its altered state without notice, abstract from an article of food any part of it so as to affect injuriously its quality, substance, or nature...
Side 48 - Where any matter or ingredient not injurious to health has been added to the food or drug because the same is required for the production or preparation thereof as an article of commerce, in a state fit for carriage or consumption, and not fraudulently to increase the bulk, weight, or measure of the food or drug, or conceal the inferior quality thereof...
Side 89 - The person purchasing any article with the intention of submitting the same to analysis shall, after the purchase shall have been completed, notify to the seller or his agent selling the article his intention to have the same analysed by the Public Analyst, and shall offer to divide the article into three parts to be then and there separated, and each part to be marked and sealed, or fastened up in such manner as its nature will permit, and shall, if required to do so, deliver one of the parts to...
Side 123 - No person shall sell to the prejudice of the purchaser any article of food or any drug which is not of the nature, substance, and quality of the article demanded by such purchaser...
Side 286 - Introduction to Experimental Physics, Theoretical and Practical ; including Directions for Constructing Physical Apparatus and for Making Experiments.
Side 233 - ... to that effect, that he had no reason to believe at the time when he sold it that the article was otherwise, and that he sold it in the same state as when he purchased it...
Side 90 - If any such officer, inspector, or constable, as above described, shall apply to purchase any article of food or any drug exposed to sale, or on sale by retail on any premises or in any shop or stores, and shall tender the price for the quantity which he shall require for the purpose of analysis, not being more than shall be reasonably requisite...
Side 254 - No person shall, except for the purpose of compounding as hereinafter described, mix, colour, stain, or powder, or order or permit any other person to mix, colour, stain, or powder, any drug with any ingredient or material so as to affect injuriously the quality or potency of such drug, with intent that the same may be sold in that state...
Side 48 - Provided that no person shall be liable to be convicted under either of the two last foregoing sections of this Act in respect of the sale of any article of food or of any drug, if he shows to the satisfaction of the...
Side 89 - London and the liberties thereof, and in the rest of the metropolis by any rates or funds applicable to the purposes of the Act for the better local management of the metropolis, and...