10 LIVROS EM INGLÊS RELACIONADOS COM «SILICIUM»
Descubra o uso de
silicium na seguinte seleção bibliográfica. Livros relacionados com
silicium e pequenos extratos deles para contextualizar o seu uso na literatura.
1
A Dictionary of Chemistry ...
The first of the above washings should be with a large quantity of water, so that
the liquid which becomes alkaline by the oxidize- ment of the potassium may be
so dilute as to have no tendency to oxidize the silicium and to dissolve it. For this
...
2
The London encyclopaedia: or, Universal dictionary of ...
These properties appear at variance with what takes place with the silicium
immediately after its reduction by potassium, for it readily burns. M. Berzelius
ascribes this difference to the presence of hydrogen in the latter substance, which
may be ...
3
The London encyclopaedia: or Universal dictionary of ...
These properties appear at variance with what takes place with the silicium
immediately after its reduction by potassium, for it readily burns. M. Berzelius
ascribes this difference to the presence of hydrogen in the latter substance, which
may be ...
4
THE CHEMICAL GAZETTE OR JOURNAL OF PRACITICAL CHEMISTRY IN ...
It appears that the zinc does not retain much silicium at the moment of its
solidification ; the liquids only furnished traces of silica or gra- phitoid silicium,
and the only portion of silicium that is lost, is that which may be evolved in the
form of the ...
WILLIAM FRACIS , Ph.D., 1857
5
A dictionary of chemistry and mineralogy: with their ...
With carhonate of potash, silicium hurns very readily with a lively flame. Gaseous
oxide of carhon is disengaged, and the mass hlackens from intermixture with
charcoal. Uy taking a small proportion of carhonate of potash, or of soda, ...
Andrew Ure, William Nicholson, 1835
6
A Dictionary of Chemistry and Mineralogy: With Their ...
tion, is the cause of its becoming insoluble in fluoric acid. Silicium stains and
sticks strongly, even when dry, to the glass vessels in which it is kept Silicium
does not conduct electricity. After its ignition, it is not affected by chlorate of
potash, even ...
7
The Chemical Gazette, Or, Journal of Practical Chemistry, in ...
It is characterized in the highest degree by the property of forming with carbon,
and especially with silicium, a gray fonte, which is granular, brittle, and
crystallizes with remarkable facility; the planes of cleavage intersect at apparently
right ...
'much deeper. Being now Washed and dried, it constituted silicium in a. state of
purity. ' Silicium obtained in this manner has a dark nut-brown colour, and is
wholly destitute of metallic lustre. When rubbed upon a polishing stone, it does
not ...
9
Pharmaceutical Journal;: A Weekly Record of Pharmacy and ...
This substance proved to be the silicium obtained by Deville. It appeared that, in
the operation, fluo-silicate of sodium must have been formed, and that silicium
was eliminated from this substance by aluminium ; subsequent experiments have
...
10
Elementary Chemistry, Theoretical and Practical
110 matter and any residual potassium, and leaves untouched the silicium. So
prepared, silicium is a dark brown powder, destitute of lustre. Heated in the air, it
burns, and becomes superficially converted into silica. It is also acted upon by ...
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «SILICIUM»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
silicium no contexto das seguintes notícias.
Silicium Kazakhstan оштрафован почти на 259 млн тенге
С компании «Silicium Kazakhstan» в доход государства взыскано почти 259 млн тенге. Об этом центру деловой информации Kapital.kz сообщили в ... «Деловые новости - Kapital.kz, jun 15»
L'usine de silicium à Port-Cartier présente des risques, selon une …
L'étude d'impact sur l'environnement et d'autres documents concernant le projet d'usine de silicium de FerroQuébec à Port-Cartier, rendus publics aujourd'hui ... «Radio-Canada, jun 15»
#BeautyHero: Thalgo Silicium Anti-Ageing Foundation
Experts in serious skincare and marine beauty, Thalgo have branched out into cosmetics with the launch of their new Silicium Anti-Ageing Foundation, £32, ... «Grazia, mai 15»
La Pérovskite dope le rendement des cellules solaires en silicium
17%. C'est le rendement d'une cellule solaire obtenu par l'équipe de Michael McGehee. Nettement mieux que les 11.4% de rendement de la cellule en silicium ... «Actualités Techniques de l'Ingénieur, fev 15»
Fusion: impact zéro pour Silicium Québec
(Bécancour) Le Groupe FerroAtlántica et Globe Specialty Metals, propriétaire de l'usine Silicium Québec à Bécancour, ont annoncé leur intention de fusionner, ... «LaPresse.ca, fev 15»
Usine de silicium : FerroQuébec présente son projet à Port-Cartier
Le projet d'usine de silicium attire l'attention à Port-Cartier. Près de 400 personnes ont assisté mercredi à la présentation de l'étude d'impact préliminaire que ... «Radio-Canada, fev 15»
Plat silicium geleidt stroom
Siliceen is een plat materiaal dat erg lijkt op grafeen, alleen is de koolstof in dit materiaal vervangen door silicium. Twee decennia geleden is het bestaan van ... «C2W, fev 15»
Un mécanisme essentiel de la vie a été reproduit dans des cellules …
C'est une “puce” en silicium pas plus grande qu'un dé mais où s'opère l'un des processus fondamentaux de la vie : la synthèse de protéines commandée par ... «Science et Vie, dez 14»
Uragold Acquires Silica Claims Directly Adjacent To Sitec Silicium …
Sitec Silicium Quebec quartz mine supplies silica for Sitec silicon metal foundry in ... the claims for quartzite extensions to the north of the Silicium Quebec Mine. «MarketWatch, nov 14»
Informatique quantique : des qubits en silicium à la précision record
Le secret pour atteindre cette précision est de les placer dans une fine couche de silicium spécialement purifié, ne contenant que l'isotope 28Si. Cet isotope est ... «Industrie et Technologies, out 14»
