Slovní zásoba pro IELTS Academic (Skóre 5) - Chemie
Zde se naučíte některá anglická slova související s chemií, která jsou nezbytná pro základní akademickou zkoušku IELTS.
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the smallest unit of a chemical element that retains the properties of that element
atom, atom
the smallest unit of a substance that can exist independently while retaining its chemical properties
molekula, molekula
a substance that is composed of only one type of atom, typically characterized by specific physical and chemical properties
prvek, složka
a particle with a net electric charge due to loss or gain of one or more electrons
ion, nabitá částice
(chemistry) a process in which several chemicals combine and form different substances
reakce
(chemistry) a combination of two or more substances without forming a chemical bond or any chemical reaction
směs
a water-soluble chemical substance that contains Hydrogen and has a sour taste or corrosive feature with a PH less than 7
kyselina, kyselá látka
(chemistry) a substance that can accept protons, donate electrons, or release hydroxide ions in aqueous solution
báze
a substance that flows freely and has a fixed volume but no fixed shape
a substance that is firm and has a certain shape, not like gas or liquid
pevná látka, tuhé těleso
to cause something to change or move from one state, condition, system, or position to another
převést, přejít
a numerical measure of how acidic or basic a solution is, based on hydrogen-ion activity
pH, kyselost
