Alcohols and PhenolsOxidizing and Reducing Agents1Choose the best answerWhich reagent is a reducing agent rather than an oxidizing agent?AAcidified K₂Cr₂O₇BKMnO₄CNaBH₄DAcidified K₂Cr₂O₇/H₂SO₄ Like 0 Discuss 0Share
ElectrochemistryOxidizing and Reducing Agents2Choose the best answerIn which reaction does H₂ act as an oxidizing agent?AH₂ + Cl₂ → 2HClBC₂H₄ + H₂ → C₂H₆C2Na + H₂ → 2NaHDN₂ + 3H₂ → 2NH₃ Like 0 Discuss 0Share
ElectrochemistryOxidizing and Reducing Agents3Choose the best answerIn: H₂S + Cl₂ → 2HCl + S H₂S acts as:AReducing agentBNitrating agentCOxidizing agentDSulphonating agent Like 22 Discuss 1Share5
ElectrochemistryOxidizing and Reducing Agents4Choose the best answerFor the reaction 2Na + Cl₂ → 2NaCl, which statement is correct?ANa is reduced and Cl₂ is oxidizedBCl₂ is the oxidizing agent and Na is the reducing agentCCl⁻ is the reducing agentDNo redox change occurs Like 0 Discuss 0Share