Jūsu grozs ir tukšsPirkt
An exercise about the groups and structure of organic nitrogen compounds.
molekula, slāpekli saturošs organiskais savienojums, amīns, amīds, piridīns, pirimidīns, purīns, organic compound, dipola dipols, ūdeņraža saite, amfotērisks, primārs, sekundārais, terciārais, praktizē, organiskie savienojumi, Uzdevums, Organiskā ķīmija, ķīmija
An exercise about the groups and structure of mono-, di- and polysaccharides.
An exercise about different types of bonds.
A white, odourless crystalline compound.
An organic compound in the urine of mammals, used in the production of fertilisers as a source of nitrogen.
A colourless gas with a pungent odour. It is widely used in industry.
A colourless, slightly viscous, hygroscopic liquid used in the production of formic acid, hydrogen cyanide and other organic compounds.
The simplest peptide, formed from two glycine molecules by a peptide bond.
A biologically and practically important organic compound.
The simplest primary amine.
A colourless liquid, a tertiary amide.
A solid, crystalline compound.
A heterocyclic aromatic organic compound, its derivatives include guanine and adenine.
A heterocyclic organic compound, its derivatives are thymine, cytosine and uracil.
A heterocyclic organic compound.
A tertiary amine with a characteristic unpleasant odour, occurring in spoiled food.
The simplest aromatic amine. Its scientific name is phenylamine.