KBrO3+ KI+ H2SO4==== I2+ Br2+ K2SO4+ KBr+ H2O

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/21 11:40:36
KBrO3+KI+H2SO4====I2+Br2+K2SO4+KBr+H2OKBrO3+KI+H2SO4====I2+Br2+K2SO4+KBr+H2OKBrO3+KI+H2SO4====I2+Br2

KBrO3+ KI+ H2SO4==== I2+ Br2+ K2SO4+ KBr+ H2O
KBrO3+ KI+ H2SO4==== I2+ Br2+ K2SO4+ KBr+ H2O

KBrO3+ KI+ H2SO4==== I2+ Br2+ K2SO4+ KBr+ H2O
2 KBrO3 + 10 KI + 6 H2SO4 = 6 K2SO4 + Br2 + 5 I2 + 6 H2O…………①
KBrO3 + 6 KI + 3 H2SO4 = 3 K2SO4 + KBr + 3 I2 + 3 H2O…………②