Предмет: Химия, автор: sashok2213kotagua

решите пожалуйста!! даю 30 балов
нужно в течении 2х часов ​

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Ответы

Автор ответа: olimpiadsUser
0

1) Б
2) В
3) В
4) Г
5) V₂O₅  (ванадия 2 атома, кислорода 5 атомов)
6) Г, Б, А, В
7) В, А, Б, Г
8) Г, Б, В, А

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