cijanid

Zn(CN) 2 A toxic, white powder that is insoluble in water and alcohol, soluble in alkalies and dilute acids; melts at 800_C; used as an analytical reagent and insecticide, and in ...

srebro cijanid

Chemia; Chemia nieorganiczna

AgCN A poisonous, white, light-sensitive powder; insoluble in water, soluble in alkalies and acids; decomposes at 320_C; used in medicine and in silver plating.

natrijum cijanid

Chemia; Chemia nieorganiczna

NaCN A poisonous, water-soluble, white powder melting at 563_C; decomposes rapidly when standing; used to manufacture pigments, in heat treatment of metals, and as a silver- and ...

isparljiv

Chemia; Chemia ogólna

A solid or liquid material that easily vaporizes. A material with a significant vapor pressure .

abraziv

Chemia; Chemia ogólna

A very hard, brittle, heat-resistant substance that is used to grind the edges or rough surfaces of an object. boron carbide, diamond, and corundum are abrasives.

diastereoizomer, diastereomer

Chemia; Chemia ogólna

Stereoisomers which are not mirror images of each other. Diastereomers are chemically similar but distinguishable; they have different melting points and boiling points and they ...

medicinska hemija

Chemia; Chemia ogólna

A branch of chemistry concerned with the discovery, design, synthesis , and investigation of biologically active compounds and reactions that these compounds undergo in living ...

slab elektrolit

Chemia; Chemia ogólna

A weak electrolyte is a solute that incompletely dissociates into ions in solution. For example, acetic acid partially dissociates into acetate ions and hydrogen ions, so that ...