Предмет: Химия, автор: m7362108

Установіть відповідність між масою речовини та її кількістю:

а) 24 г вуглецю. 1) 0,25 моль

б)8 г кисню. 2) 2 моль

в) 57 г фтору. 3) 1,5 моль

Дам 30 балів

Ответы

Автор ответа: yna1722
1

Ответ: а) 2.

б) 1.

в) 3.

Объяснение:

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