Vocabular pentru IELTS (Academic) - Chemistry
Aici veți învăța câteva cuvinte în limba engleză despre chimie, precum „arsenic”, „catalizator”, „distil”, etc., care sunt necesare pentru examenul IELTS.
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a poisonous chemical element with properties of both metals and nonmetals that is grey in color, used in industry or as a pesticide
arsenic
a soft silver-white metal that is an important element in bones and teeth
calciu
a nonmetal element that can be found in all organic compounds and living things
carbon
a metallic chemical element that has a red-brown color, primarily used as a conductor in wiring
cupru
a chemical element that is a colorless noble gas which is lighter than air
heliu
a metallic chemical element with a silvery-gray appearance, widely used for making tools, steel, buildings, and various industrial products
fier
a heavy soft metal, used in making bullets, in plumbing and roofing, especially in the past
plumb, metal greu
a water-soluble chemical substance that contains Hydrogen and has a sour taste or corrosive feature with a PH less than 7
acid
(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself
catalizator, substanță de cataliză
a substance or compound produced or used in a process involving chemistry
substanță chimică, produs chimic
a substance that is composed of only one type of atom, typically characterized by specific physical and chemical properties
element, substanță
(chemistry) a substance that its molecules consist of two or more elements that are held together by a chemical bond
compus, substanță chimică
(chemistry) to combine and form a compound with water molecules
hidrata, hidratizare
(chemistry) a combination of two or more substances without forming a chemical bond or any chemical reaction
amestec, combinatie
to take in a liquid, gas, or other substance from the surface chemically or physically
adsorbi, a prelua prin adsorbție
(chemistry) to react in a particular way because of the laws
a se comporta, a reacționa
a link that holds atoms or ions together in any molecule or crystal
legătură, bond
a chemical or nuclear process that is self-sustained and its products cause other processes of the same kind
reacție în lanț
(chemistry) a process in which several chemicals combine and form different substances
reacție chimică
(chemistry) to lose water molecules during a chemical reaction
dehidrata
to heat a liquid and turn it into gas then cool it and make it liquid again in order to purify it
distila, purifica
(chemistry) a symbolic representation of a chemical reaction that consists of the reactants and products
ecuație, ecuație chimică
a set of conventional symbols that convey a fundumantal principle
formulă, formulă convențională
(chemistry) to become separated from the solvent in a solid form
precipita, a separa în formă solidă
the action of keeping something the way it is or in good condition
păstrare, conservare
(chemistry) a process in which several chemicals combine and form different substances
reacție, reacție chimică
a light silver-gray metal used primarily for making cooking equipment and aircraft parts
aluminiu, aluminiu (în română)