Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. Kazys Daukšas, Jurgis Barkauskas, Vitas Daukšas. 2003.
kalio metaboratas — statusas T sritis chemija formulė KBO₂ atitikmenys: angl. potassium metaborate rus. калий метаборнокислый; калия метаборат ryšiai: sinonimas – kalio dioksoboratas … Chemijos terminų aiškinamasis žodynas
калий метаборнокислый — kalio metaboratas statusas T sritis chemija formulė KBO₂ atitikmenys: angl. potassium metaborate rus. калий метаборнокислый; калия метаборат ryšiai: sinonimas – kalio dioksoboratas … Chemijos terminų aiškinamasis žodynas
калия метаборат — kalio metaboratas statusas T sritis chemija formulė KBO₂ atitikmenys: angl. potassium metaborate rus. калий метаборнокислый; калия метаборат ryšiai: sinonimas – kalio dioksoboratas … Chemijos terminų aiškinamasis žodynas
Sodium chlorate — Sodium chlorate … Wikipedia
Direct borohydride fuel cell — Direct borohydride fuel cells (DBFCs) are a subcategory of alkaline fuel cells which are directly fed by sodium borohydride or potassium borohydride as a fuel and either air/oxygen[1] or hydrogen peroxide[2] as the oxidant. DBFCs are relatively… … Wikipedia
Photographic processing — is the chemical means by which photographic film and paper is treated after photographic exposure to produce a negative or positive image. Photographic processing transforms the latent image into a visible image, makes this permanent and renders… … Wikipedia
Pyrogallol — Chembox new Name = Pyrogallol ImageFile = pyrogallol.svg ImageName = Pyrogallol OtherNames = 1,2,3 Trihydroxybenzene Pyrogallic acid Section1 = Chembox Identifiers CASNo = 87 66 1 SMILES = OC1=C(O)C=CC=C1O Section2 = Chembox Properties Formula =… … Wikipedia
polymer, inorganic — Introduction any of a class of large molecules that lack carbon and are polymers that is, made up of many small repeating units called monomers (monomer). The word polymer is derived from the Greek term poly, meaning many, and meros, which means … Universalium
ANHYDRIDES D’ACIDES CARBOXYLIQUES — Comme leur nom l’indique, les anhydrides d’acides dérivent des acides carboxyliques par perte d’eau. Leur formule, R 漣CO 漣O 漣CO 漣R, correspond à la déshydratation d’un couple d’acides identiques; toutefois il existe des anhydrides mixtes… … Encyclopédie Universelle
mét- — mét(a) ♦ Élément, du gr. meta, exprimant la succession, le changement, la participation, et en philosophie et dans les sciences humaines « ce qui dépasse, englobe » (un objet, une science) : métalangage, métamathématique. ⇒MÉT(A) , (MÉT , MÉTA… … Encyclopédie Universelle
