Scienze ACT - Sostanze e composti chimici
Qui imparerai alcune parole inglesi relative a sostanze e composti chimici, come "buffer", "solute", "halogen", ecc. che ti aiuteranno a superare i tuoi ACT.
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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
alogeno
a durable plastic material used for packaging, bags, and various applications
polietilene
a lightweight and versatile synthetic polymer used in packaging, insulation, and disposable products
polistirolo
a chemical element that is a vital component of DNA and bone structure, found in dairy products, meat, and nuts, playing a key role in cellular energy transfer
fosforo
a colorless, volatile liquid solvent commonly used for removing nail polish and other substances from surfaces
acetone
a naturally occurring polysaccharide derived from brown seaweed, commonly used in various industries for its thickening, gelling, and stabilizing properties
algina
a compound containing silicon and oxygen atoms, often forming minerals or glasses, with diverse applications in industry and nature
silicato
a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, known for its exceptional strength, electrical conductivity, and flexibility
grafene
a naturally occurring organic compound found in many fruits that contributes to their sour taste
acido malico
a weak organic acid found naturally in citrus fruits like lemons, oranges, and limes, commonly used as a food additive for flavoring and preserving
acido citrico
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
fosfato
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 charm
something that has specific chemicals or causes a chemical reaction that destroys harmful microorganisms such as bacteria
disinfettante
a chemical compound important for regulating pH balance, found in baking soda and crucial for bodily functions
bicarbonato
a substance that is dissolved in a solvent, resulting in a solution
soluto
having absorbed as much of a substance as possible at a given temperature, reaching its maximum concentration
saturo
(of a solution) containing volatile or highly flammable substances, such as diethyl ether
etereo
describing chemical compounds that do not contain carbon-hydrogen bonds and are typically derived from minerals or non-living matter
inorganico
refering to substances that have a pH greater than 7, indicating a basic or non-acidic nature
alcalino
a substance that takes part in and undergoes a chemical reaction, leading to the formation of new products
reagente
(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself
Catalyst
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
buffer
a substance or compound used in a chemical reaction to detect, examine, or produce other substances
reagente
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 nobile
a group of non-reactive gases that typically exhibit low chemical reactivity due to their stable electron configurations
gas inerte