potassium dichromate + hydrochloric acid gives potassium chloride + chromium chloride + water + chlorine Share with your friends Share 3 Shantanu Pathak answered this K2Cr2O7 + 14HCL --------> 2KCl + 2CrCl3 + 7H2O + 3Cl2 12 View Full Answer Praduman Kumar Singh answered this K2cr2o7 and HCl ka oxidation karke cl gas ki prapti 0 Aastha Arya answered this K2Cr2O7 + 14HCl - 2KCl + 2CrCl3 + 7H2O + 3Cl2 Was my answer helpful 0 Naorgm Abhinas Singh answered this Write the preparation of chlorine from potassium dichromate 0