Khoa Học Tự Nhiên SAT - Chất hóa học và tính chất
Ở đây bạn sẽ học một số từ tiếng Anh liên quan đến các chất và tính chất hóa học, như "muối", "đệm", v.v. mà bạn sẽ cần để vượt qua kỳ thi SAT của mình.
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Đố vui
(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself

chất xúc tác, chất hoạt hóa
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

đệm, dung dịch đệm
a substance that takes part in and undergoes a chemical reaction, leading to the formation of new products

chất phản ứng
a substance or compound used in a chemical reaction to detect, examine, or produce other substances

chất phản ứng
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

khí trơ, khí hiếm
a group of non-reactive gases that typically exhibit low chemical reactivity due to their stable electron configurations

khí trơ, khí hiếm
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

halogen, nguyên tố halogen
a durable plastic material used for packaging, bags, and various applications

polyethylene, nhựa
a lightweight and versatile synthetic polymer used in packaging, insulation, and disposable products

polystyrene, xốp polystyrene
referring to the essential chemical element phosphorus, which is vital in biological processes and various industrial applications

photpho, chứa photpho
a colorless, volatile liquid solvent commonly used for removing nail polish and other substances from surfaces

axeton, propanon
a naturally occurring polysaccharide derived from brown seaweed, commonly used in various industries for its thickening, gelling, and stabilizing properties

alginate, polysaccharide từ rong biển nâu
a compound containing silicon and oxygen atoms, often forming minerals or glasses, with diverse applications in industry and nature

silicat, hợp chất silic
a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, known for its exceptional strength, electrical conductivity, and flexibility

graphene, một lớp đơn lẻ các nguyên tử carbon được sắp xếp trong mạng lưới tổ ong hai chiều
a naturally occurring organic compound found in many fruits that contributes to their sour taste

axit malic
a weak organic acid found naturally in citrus fruits like lemons, oranges, and limes, commonly used as a food additive for flavoring and preserving

axit citric, axit chanh
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

photphat, một hợp chất hóa học chứa nguyên tử phốt pho và oxy
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

quark duyên, quark quyến rũ
something that has specific chemicals or causes a chemical reaction that destroys harmful microorganisms such as bacteria

chất khử trùng, chất sát khuẩn
a chemical compound important for regulating pH balance, found in baking soda and crucial for bodily functions

bicarbonate, hydrocarbonat
a substance that is dissolved in a solvent, resulting in a solution

chất tan, chất hòa tan
having absorbed as much of a substance as possible at a given temperature, reaching its maximum concentration

bão hòa, thấm đẫm
(of a solution) containing volatile or highly flammable substances, such as diethyl ether

ete, dễ bay hơi
describing chemical compounds that do not contain carbon-hydrogen bonds and are typically derived from minerals or non-living matter

vô cơ
a liquid that is capable of dissolving another substance

dung môi, chất hòa tan
refering to substances that have a pH greater than 7, indicating a basic or non-acidic nature

kiềm
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