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Хімічна термінологія

Хімічна термінологія 7 клас

QuestionAnswer
Здатність атома сполучатися з певною кількістю інших або таких самих атомів._ Валентність
Хімічна реакція, яка супроводжується виділенням теплоти та полум"ям. Горіння
Спосіб розділення сумішей. Дистиляція
Речовина, яка змінює швидкість хімічної реакції. Каталізатор
Сполука, що містить один або декілька атомів Гідрогену та кислотний залишок. Кислота
Сполука, яка складається з 2 елементів, 1 з яких Оксиген. Оксид
Речовина, яка вступає в хімічну реакцію. Реагент
Те, з чого складається фізичне тіло. Речовина
Атом певного виду. Хімічний елемент
Наука про речовини та їх перетворення. Хімія
Created by: Storchak
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