Автор - MCKsu

осуществите цепочку превращений Br2=HBr=MgBr2=NaBr=AgBr

Ответ

Автор - svetka1574
Br2+H2=2HBr
2HBr+Mg=MgBr2+H2
MgBr2+2NaF=MgF2+2NaBr
NaBr+AgNO3=NaNO3+AgBr

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