defence exam Indian Army Nursing Assistant Mock Test Series 2025 General Science Chemistry Chemical Reaction
MnO2 + 4HCl → MnCl2 + 2H2O + Cl2
According to the given reaction, which of the following statements is INCORRECT?
1
MnO2 is reduced to MnCl2.
2
It is a redox reaction.
3
HCl is oxidised to Cl2.
4
Cl2 is oxidised to HCl.