Предмет: Химия, автор: Grave31337

No4
Сколко молекул содержится в 38 г. карбида магния MgC
7 Найти массу 2510 молекул оксида аломиния Al2O3
8 Найти массу 94 л. газа оксида азота VN2O5
o Найти объём, который займут при н. у. 84г. газа фосфина PH3
10 Найти объём, который займут 1210° молекул газа фтора F,

Ответы

Автор ответа: zhuldyzsultanov09

0

НЕЗНАЮ ХМХМХМХМХМ

Объяснение:

ХХМХМХМХМХМХМХХММХ

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