Предмет: Химия, автор: хахулина

уровнять реакцию KMnO4+H2O+K2SO3=MnO2+K2SO4+KOH

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Автор ответа: каканя

0

2Kmno4+h2o+3k2so3=2mno2+3k2so4+2koh

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