Λεξιλόγιο για το IELTS Academic (Βαθμολογία 8-9) - Chemistry
Εδώ, θα μάθετε μερικές αγγλικές λέξεις που σχετίζονται με τη Χημεία που είναι απαραίτητες για τις εξετάσεις Academic IELTS.
Ανασκόπηση
Κάρτες
Ορθογραφία
Κουίζ
a substance that is dissolved in a solvent, resulting in a solution

διάλυμα (dialýma), διαλυτή (dialytí)
a substance that takes part in and undergoes a chemical reaction, leading to the formation of new products

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

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

κατάλυση, καταλύτης
a chemical bond where atoms share electrons to form a stable molecule

κοινοτικό δεσμό, μοριακός δεσμός
any of two or more compounds having the same molecular formula but different arrangements of atoms and, consequently, different properties

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

πολύμερές (polýmeres), πολυμερική ένωση (polymirikí énosi)
a molecule that can chemically bond with other molecules to form a polymer

μονόμερές, μονάδα
a compound composed of hydrogen and carbon atoms, with the simplest form being alkanes, alkenes, or alkynes

υδρογονάνθρακας, υδρογονικές ενώσεις
a chemical compound derived from the reaction between an alcohol and an organic acid, typically with the elimination of water

έστερ, εστέρας
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

αλδεΰδη (aldeïde), αλδεΰδες (aldeïdes)
a compound with a hydroxyl group (-OH) attached to a carbon atom, widely used as solvents, fuels, and in pharmaceutical and chemical synthesis

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

κετόνη, κετονική ένωση
a chemical reaction where electrons are transferred between substances

οξείδωση-αναγωγή, αντίδραση οξείδωσης-αναγωγής
the concentration of a solute in a solution, measured in moles per liter (mol/L or M)

μοριακότητα, συγκέντρωση
a substance that, when dissolved in a solution, produces ions and enables the conduction of electric current

ηλεκτρολύτης, ηλεκτρολύτρια
a thermodynamic quantity representing the total heat content of a system, commonly denoted as H

ενθαλπία, ενθαλπικό
a thermodynamic measure of the degree of disorder or randomness in a system, denoted by S

εντροπία, η βαθμίδα της αταξίας
a mixture where small particles of one substance are evenly dispersed in another substance, typically intermediate in size between solution and suspension particles

κολόιδο, κολλοειδές
the gradual destruction of materials by chemical reaction, usually of metals

διάβρωση, καταστροφή
Λεξιλόγιο για το IELTS Academic (Βαθμολογία 8-9) | |||
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