What is the value of x in the following equation? MnO4‾ + 4H+ + xe- → MnO2 + 2H2O By: Sunday|Published on: Aug 21|Categories: Chemistry WAEC| 0 comments A. 2 B. 3 C. 4 D. 7 E. 8 Correct Answer: Option B – 3 Users Also Read These:Consider the following reaction equation: C16H34 →…The reaction 2H2S+SO2→3S+2H2O isCH4(g) + 2O2(g) → 2H2O(l) + CO2(g) ∆H = 890KJ mol-1…What is the role of MnO2 in the reaction represented…What is the function of sulphur (IV) oxide in the…SEE ALSO The rate of the hydrogen in the reaction Zn(s) + 2HCI (aq) → ZnCI2(aq) + H2(g) can be increased by?