Επιστήμες ACT - Χημικές Ουσίες και Ενώσεις
Εδώ θα μάθετε μερικές αγγλικές λέξεις που σχετίζονται με χημικές ουσίες και ενώσεις, όπως "buffer", "διαλυμένη ουσία", "αλογόνο" κ.λπ. που θα σας βοηθήσουν να πετύχετε στις εξετάσεις ACT.
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Κάρτες
Ορθογραφία
Κουίζ
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

αλογόνο, στοιχείο αλογόνου
a durable plastic material used for packaging, bags, and various applications

πολυαιθυλένιο, πλαστικό
a lightweight and versatile synthetic polymer used in packaging, insulation, and disposable products

πολυστυρένιο, αφρώδες πολυστυρένιο
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

φωσφόρος, το στοιχείο φωσφόρος
a colorless, volatile liquid solvent commonly used for removing nail polish and other substances from surfaces

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

αλγινικό, φυσικό πολυσακχαρίτη που προέρχεται από καφέ φύκια
a compound containing silicon and oxygen atoms, often forming minerals or glasses, with diverse applications in industry and nature

πυριτικό άλας, ενώση πυριτίου
a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, known for its exceptional strength, electrical conductivity, and flexibility

γραφένιο, ένα μόνο στρώμα ατόμων άνθρακα ταξινομημένα σε ένα δισδιάστατο εξαγωνικό πλέγμα
a naturally occurring organic compound found in many fruits that contributes to their sour taste

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

κυτρικό οξύ, οξύ λεμονιού
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

φωσφορικό άλας, μια χημική ένωση που περιέχει άτομα φωσφόρου και οξυγόνου
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 γοητείας, γοητευτικό quark
something that has specific chemicals or causes a chemical reaction that destroys harmful microorganisms such as bacteria

απολυμαντικό, αντισηπτικό
a chemical compound important for regulating pH balance, found in baking soda and crucial for bodily functions

διττανθρακικό, υδρογονοανθρακικό
a substance that is dissolved in a solvent, resulting in a solution

διαλυμένη ουσία, διαλυτό
having absorbed as much of a substance as possible at a given temperature, reaching its maximum concentration

κορεσμένος, διαποτισμένος
(of a solution) containing volatile or highly flammable substances, such as diethyl ether

αιθερικός, πτητικός
describing chemical compounds that do not contain carbon-hydrogen bonds and are typically derived from minerals or non-living matter

ανόργανος
a liquid that is capable of dissolving another substance

διαλύτης, διαλυτικό
refering to substances that have a pH greater than 7, indicating a basic or non-acidic nature

αλκαλικός
containing or relating to salt

αλμυρός, αλατούχος
a substance that takes part in and undergoes a chemical reaction, leading to the formation of new products

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

καταλύτης, ενεργοποιητής
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

ρυθμιστικό, ρυθμιστικό διάλυμα
a substance or compound used in a chemical reaction to detect, examine, or produce other substances

αντιδραστήριο
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

ευγενές αέριο, αδρανές αέριο
a group of non-reactive gases that typically exhibit low chemical reactivity due to their stable electron configurations

αδρανές αέριο, ευγενές αέριο
Επιστήμες ACT |
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