Предмет: Химия, автор: kirilenkokatya555

Розтавити коефіцієнт в рівняннях реакцій
H2+Br2=HBr

Ответы

Автор ответа: Jjjjgddydtdtgg

0

Ответ:

Br2 (aq) + H2 (g) → 2 HBr (aq)

Это окислительно-восстановительная реакция:

2 Br0 + 2 e- → 2 Br-I

(восстановле́ние)

2 H0 - 2 e- → 2 HI

(окисление)

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