tetrahydrate sodium chromate

Игры ⚽ Поможем написать курсовую

Dictionary of chemical formulas — This is a list of chemical compounds with chemical formulas and CAS numbers, indexed by formula. This complements alternative listings to be found at list of inorganic compounds, list of organic compounds and inorganic compounds by element. Table … Wikipedia
Liste de composés inorganiques N — Sommaire 1 Azote 2 Sodium 3 Niobium 4 Néodyme 5 Néon … Wikipédia en Français
Liste des composés inorganiques N — Liste de composés inorganiques N Sommaire 1 Azote 2 Sodium 3 Niobium 4 Néodyme 5 … Wikipédia en Français
Color of chemicals — The color of chemicals is a physical property of chemicals that in most cases comes from the excitation of electrons due to an absorption of energy performed by the chemical. What is seen by the eye is not the color absorbed, but the… … Wikipedia
Colors of chemicals — All chemical compounds have colors, and in some cases these are distinctive or useful for identification.The study of chemical structure by means of energy adsorption and release is generally referred to as spectroscopy. TheoryAll chemical… … Wikipedia

Словари и энциклопедии на Академике