Lista de Palabras Nivel C2 - Chemistry
Aquí aprenderás todas las palabras esenciales para hablar de química, recopiladas específicamente para estudiantes de nivel C2.
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a thermodynamic measure of the degree of disorder or randomness in a system, denoted by S

entropía, desorden termodinámico
a substance that is dissolved in a solvent, resulting in a solution

soluto, sustancia disuelta
a substance that takes part in and undergoes a chemical reaction, leading to the formation of new products

reactivo
(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself

catalizador
the acceleration or facilitation of a chemical reaction by a substance (catalyst) that remains unchanged at the end of the reaction

catálisis, aceleración catalítica
a chemical bond where atoms share electrons to form a stable molecule

enlace covalente, vínculo covalente
any of two or more compounds having the same molecular formula but different arrangements of atoms and, consequently, different properties

isómero, compuesto isómero
a large molecule composed of repeating structural units, or monomers, covalently bonded together in a chain-like structure

polímero, macromolécula
a molecule that can chemically bond with other molecules to form a polymer

monómero, molécula monómera
a compound composed of hydrogen and carbon atoms, with the simplest form being alkanes, alkenes, or alkynes

hidrocarburo, compuesto de hidrógeno y carbono
a chemical compound derived from the reaction between an alcohol and an organic acid, typically with the elimination of water

éster, éster
an organic compound with a carbonyl group (C=O) bonded to a hydrogen atom and another carbon atom, commonly found in essential oils and used in various chemical processes

aldehído, compuesto carbonílico
a compound with a hydroxyl group (-OH) attached to a carbon atom, widely used as solvents, fuels, and in pharmaceutical and chemical synthesis

alcohol, etanol
an organic compound with a carbonyl group (C=O) bonded to two carbon atoms, commonly found in solvents, pharmaceuticals, and flavorings

cetona, compuesto carbonílico
a chemical reaction where electrons are transferred between substances

oxidación-reducción, reacción de oxidación-reducción
the concentration of a solute in a solution, measured in moles per liter (mol/L or M)

molaridad, concentración molar
a substance that, when dissolved in a solution, produces ions and enables the conduction of electric current

electrolito, sustancia electrolítica
a mixture where small particles of one substance are evenly dispersed in another substance, typically intermediate in size between solution and suspension particles

coloide, dispersión coloidal
the gradual destruction of materials by chemical reaction, usually of metals

corrosión
any substance with a pH of more than seven that neutralizes acids creating salt and water

álcali
a gas with a strong smell that dissolves in water to give a strongly alkaline solution

amoníaco
a combination of two or more metals, creating a metal that is usually stronger or more resistant

aleación
a type of chemical element found in Group 17 of the periodic table, known for being highly reactive and commonly used in disinfectants and lights

halógeno, elemento halógeno
each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei, leading to variation in atomic mass

isótopo
any of the elements in Group 18 of the periodic table, including helium, neon, argon, krypton, xenon, and radon, characterized by their inert nature and stable electron configurations

gas noble, gas inerte
a mixture of two liquids where tiny droplets of one are evenly dispersed in the other, like oil in water

emulsión, mezcla de dos líquidos
the time required for half of a quantity of a substance to undergo a change or decay, typically in the context of radioactive decay or chemical reactions

vida media, período de semidesintegración
a type of uranium that has most of its more radioactive isotopes removed, primarily used for armor-piercing ammunition and shielding

uranio empobrecido, uranio agotado
a liquid that is capable of dissolving another substance

disolvente
having an electric charge

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