Реакция металлов с кислородом и водой
Flashcard
•
Chemistry
•
8th Grade
•
Easy
Shah Noza
Used 1+ times
FREE Resource
Student preview
2 questions
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1.
FLASHCARD QUESTION
Front
Почему натрий хранится под слоем керосина?
Back
Чтобы он не реагировал со влагой или кислородом воздуха.
2.
FLASHCARD QUESTION
Front
Что произойдет если заменить пероксида натрия с оксидом натрия? Напишите возможную реакцию.
Back
При замене пероксида натрия (Na2O2) с оксидом натрия (Na2O) не образуется кислород.
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