Setarakan reaksi mno4- + H2SO3
Kimia
osinaprilliaa14
Pertanyaan
Setarakan reaksi mno4- + H2SO3
1 Jawaban
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1. Jawaban chemistry101
MnO4^- + 8H^+ + 5e => Mn^2+ + 4H2O. x 2
H2SO3 + H2O => SO4^2- + 4H^+ + 2e. x5
total reaksi
2MnO4^- + 5H2SO3 ==> 2Mn^2+ + 3H2O + 5SO4^2- + 4H^+