2X aq MnO2 s 4H aq X2 g Mn2 aq 2H2O The reactio... - JAMB Chemistry 1997 Question
2X(aq) + MnO2(s) + 4H+(aq) → X2(g) + Mn2+(aq) + 2H2O.
The reaction above can be used for the laboratory preparation of all halogens except fluorine because it is?
The reaction above can be used for the laboratory preparation of all halogens except fluorine because it is?
A
a poisionous gas
B
an oxidizing agent
C
electronegative in nature
D
highly reactive
correct option: d
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