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Tainara

estudos gerais • 03/03/2025

Quais são as fórmulas das bases formadas pelos respectivos c...

Quais são as fórmulas das bases formadas pelos respectivos cátions Au3+, Fe2+, Pb2+, Na+ e Mn4+? A) Au(OH)3, Fe(OH)2, Pb(OH)2, NaOH, Mn(OH)4. B) Au2(OH)3, Fe(OH)2, Pb(OH)2, NaOH, Mn(OH)4. C) Au(OH)3, Fe(OH)2, Pb(OH)2, Na(OH)2, Mn(OH)4 D) Au3OH, Fe2OH, Pb2OH, NaOH, Mn4OH

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