K2Cr2O7+H2S+H2So4 = K2SO4+Cr2(SO4)3+S+H2O Решите уравнение

Question

K2Cr2O7+H2S+H2So4 = K2SO4+Cr2(SO4)3+S+H2O Решите уравнение

Answer 1

3K2Cr2O7 + 3H2S + 10H2SO4 = 3K2SO4 + 3Cr2(SO4)3 + S + 13H2O