Synonymer & Oplysninger om | engelsk ord COMPOUND

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Eksempler på brug af COMPOUND i en sætning

• In organic chemistry, an amide, also known as an organic amide or a carboxamide, is a compound with the general formula , where R, R', and R″ represent any group, typically organyl groups or hydrogen atoms.
• Boron nitride is a thermally and chemically resistant refractory compound of boron and nitrogen with the chemical formula BN.
• The name is an Old Norse compound brísinga-men whose second element is men "(ornamental) neck-ring (of precious metal), torc".
• The word "carbonate" may also refer to a carbonate ester, an organic compound containing the carbonate group.
• Compound (enclosure), a cluster of buildings having a shared purpose, usually inside a fence or wall.
• Chemical affinity can also refer to the tendency of an atom or compound to combine by chemical reaction with atoms or compounds of unlike composition.
• A cross is a compound geometrical figure consisting of two intersecting lines, usually perpendicular to each other.
• A coordination complex is a chemical compound consisting of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of bound molecules or ions, that are in turn known as ligands or complexing agents.
• A compound turbine is a steam turbine in which there are two casings, a high-pressure casing and a low-pressure casing, operating in concert to extract work from a single source of steam.
• That an associated locant number represents the location of a covalent bond in an organic compound, the position of which is variant between isomeric forms.
• Dichlorodiphenyltrichloroethane, commonly known as DDT, is a colorless, tasteless, and almost odorless crystalline chemical compound, The WHO's anti-malaria campaign of the 1950s and 1960s relied heavily on DDT and the results were promising, though there was a resurgence in developing countries afterwards.
• Ethylene is widely used in the chemical industry, and its worldwide production (over 150 million tonnes in 2016) exceeds that of any other organic compound.
• Ethanol (also called ethyl alcohol, grain alcohol, drinking alcohol, or simply alcohol) is an organic compound with the chemical formula.
• In chemistry, the empirical formula of a chemical compound is the simplest whole number ratio of atoms present in a compound.
• His synthesis of the organic compound urea in the laboratory from inorganic substances contradicted the belief that organic compounds could only be produced by living organisms due to a "life force".
• In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon.
• A heterocyclic compound or ring structure is a cyclic compound that has atoms of at least two different elements as members of its ring(s).
• In organic chemistry, a ketene is an organic compound of the form , where R and R' are two arbitrary monovalent chemical groups (or two separate substitution sites in the same molecule).
• The name is a compound of Paul Kruger, the former President of the South African Republic (depicted on the obverse), and rand, the South African unit of currency.
• chemical compound always contains its component elements in a fixed ratio (by mass) and does not depend on its source or method of preparation.
• Compound propositions are formed by connecting propositions by logical connectives representing the truth functions of conjunction, disjunction, implication, biconditional, and negation.
• A simple lens consists of a single piece of transparent material, while a compound lens consists of several simple lenses (elements), usually arranged along a common axis.
• A metal may be a chemical element such as iron; an alloy such as stainless steel; or a molecular compound such as polymeric sulfur nitride.
• Different molecules of the same compound may have different molecular masses because they contain different isotopes of an element.
• Instruments used to measure and display pressure mechanically are called pressure gauges, vacuum gauges or compound gauges (vacuum & pressure).

Sideforberedelse tog: 104,27 ms.