7 H2SO4 + 6 KCl + K2Cr2O7 → 7 H2O + 3 Cl2 + 4 K2SO4 + Cr2(SO4)3
This is an oxidation-reduction (redox) reaction:
6 Cl-I - 6 e- → 6 Cl0 (oxidation)
2 CrVI + 6 e- → 2 CrIII (reduction)
KCl is a reducing agent, K2Cr2O7 is an oxidizing agent.
This is an oxidation-reduction (redox) reaction:
6 Cl-I - 6 e- → 6 Cl0 (oxidation)
2 CrVI + 6 e- → 2 CrIII (reduction)
KCl is a reducing agent, K2Cr2O7 is an oxidizing agent.
Reactants:
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