H2CrO4+H2O2=H2O+Cr(OH)3+O2怎么配平
H2CrO4+H2O2=H2O+Cr(OH)3+O2怎么配平
其他人气：691 ℃时间：2020-01-27 02:06:04
优质解答
2H2CrO4+3H2O2=2H2O+2Cr(OH)3+3O2
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