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Balance and state of the reactions are precipitation, acid/base, or oxidation/reduction reactions. A) Fe + O2 -> Fe2O3 B) Br2 + Fe(NO3)2 + KNO3 -> KBr + Fe(NO3)3 C) Ba(OH)2 + HNO3 -> H2O + Ba(NO3)2 D)
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Balance and state of the reactions are precipitation, acid/base, or oxidation/reduction reactions.

A) Fe + O2 -> Fe2O3

B) Br2 + Fe(NO3)2 + KNO3 -> KBr + Fe(NO3)3

C) Ba(OH)2 + HNO3 -> H2O + Ba(NO3)2

D) NaF + Mg(NO3)2 -> MgF + NaNO3

User Stevish
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Balance and state of the reactions are precipitation, acid/base, or oxidation/reduction-example-1
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