Естественные Науки SAT - Химические вещества и свойства
Здесь вы выучите некоторые английские слова, связанные с химическими веществами и свойствами, такими как «солевой раствор», «буфер» и т. д., которые вам понадобятся для успешной сдачи SAT.
Обзор
Флэш-карточки
Правописание
Тест
(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself
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катализатор
a solution containing a weak acid and its conjugate base, or a weak base and its conjugate acid, which maintains a stable pH when small amounts of acid or base are added
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буфер, буферный раствор
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a substance that takes part in and undergoes a chemical reaction, leading to the formation of new products
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реагент, вещества-реактанты
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a substance or compound used in a chemical reaction to detect, examine, or produce other substances
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реагент, реактив
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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
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инертный газ, благородный газ
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a group of non-reactive gases that typically exhibit low chemical reactivity due to their stable electron configurations
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инертный газ, баллонный газ
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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
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галоген
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a durable plastic material used for packaging, bags, and various applications
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полиэтилен
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a lightweight and versatile synthetic polymer used in packaging, insulation, and disposable products
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полиуретан
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referring to the essential chemical element phosphorus, which is vital in biological processes and various industrial applications
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фосфорный, фосфоросодержащий
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a colorless, volatile liquid solvent commonly used for removing nail polish and other substances from surfaces
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ацетон, ацетон
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a naturally occurring polysaccharide derived from brown seaweed, commonly used in various industries for its thickening, gelling, and stabilizing properties
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альгинат
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a compound containing silicon and oxygen atoms, often forming minerals or glasses, with diverse applications in industry and nature
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силкат
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a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, known for its exceptional strength, electrical conductivity, and flexibility
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графен
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a naturally occurring organic compound found in many fruits that contributes to their sour taste
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яблочная кислота
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a weak organic acid found naturally in citrus fruits like lemons, oranges, and limes, commonly used as a food additive for flavoring and preserving
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лимонная кислота
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a chemical compound that contains phosphorus and oxygen atoms, commonly found in salts or esters of phosphoric acid, important for biological processes and industrial applications
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фосфат
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a type of elementary particle that is one of the six types, or flavors, of quarks that has an electric charge of +2/3 and participates in strong and electromagnetic interactions
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т Charm кварк, кварк шарма
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something that has specific chemicals or causes a chemical reaction that destroys harmful microorganisms such as bacteria
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дезинфицирующее средство
a chemical compound important for regulating pH balance, found in baking soda and crucial for bodily functions
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бикарбонат, бикарбонат натрия
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a substance that is dissolved in a solvent, resulting in a solution
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растворённое вещество
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having absorbed as much of a substance as possible at a given temperature, reaching its maximum concentration
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насыщенный, сaturated
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(of a solution) containing volatile or highly flammable substances, such as diethyl ether
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эфирный, летучий
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describing chemical compounds that do not contain carbon-hydrogen bonds and are typically derived from minerals or non-living matter
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неорганический
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