Oxidation state of cr in cr2o72- July 8, 2019 16 32 64 128 Oxidation state of cr in cr2o72 − Determine the oxidation state of cr in cr2o72 Calculate the oxidation state of cr in cr2o7 2 What is the oxidation state of cr in this compound cr2o72 Cr2o72- oxidation number Cr2o7 oxidation number
