Предмет: Химия, автор: letvinkovnikita95

P4 це складна речовина?

Ответы

Автор ответа: 5700854

1

Структура простої речовини позначається хімічною формулою.
Так для кисню вона є О2, озону - Оз, білого фосфору - Р4, Тощо.

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