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Vocabular pentru IELTS Academic (Scor 6-7) - Chemistry
Aici, vei învăța câteva cuvinte în engleză legate de chimie care sunt necesare pentru examenul academic IELTS.
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Fișe de studiu
Ortografie
Chestionar
a mixture of different liquids
soluție, amestec
a liquid that is capable of dissolving another substance
solvent, dizolvant
a tabular arrangement of chemical elements organized based on their atomic number, electron configuration, and recurring chemical properties
tabelul periodic, sistemul periodic al elementelor
each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei, leading to variation in atomic mass
izotop, formă izotopică
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, element halogen
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
gaz nobil, gaz inert
a mixture of two liquids where tiny droplets of one are evenly dispersed in the other, like oil in water
emulsie, amestec de două lichide
the time required for half of a quantity of a substance to undergo a change or decay, typically in the context of radioactive decay or chemical reactions
timp de înjumătățire, perioadă de înjumătățire
the emission of ionizing radiation or particles caused by the spontaneous disintegration of atomic nuclei in radioactive substances
radioactivitate
a type of uranium that has most of its more radioactive isotopes removed, primarily used for armor-piercing ammunition and shielding
uraniu sărăcit, uraniu epuizat
| Vocabular pentru IELTS Academic (Scor 6-7) |
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