Ответы на вопрос:
c6h10o5 + h2o -> c6h12o6
c6h12o6 -> 2c2h5oh + 2co2
c2h5oh + [o] -> ch3ch=o ch3ch=o + [o] -> ch3cоoн 2ch3cоoн + mgo -> mg(ch3coo)2 + h2o
Ca(no3)2 + k2co3 = caco3 + 2kno3 ca + 2no3 + 2k + co3 = caco3 + 2k + 2no3 ca + co3 = caco3 2hno3 + ba(oh)2 = ba(no3)2 + 2h2o 2h + 2no3+ ba + 2oh = ba + 2no3 + 2h2o 2h + 2oh = 2h2o 2naoh + fe(no3)2 = 2nano3 + fe(oh)2 2na + 2oh + fe + 2no3 = 2na + 2no3 + fe(oh)2 2oh + fe = fe(oh)2
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