Question

2.In this reaction which option
/options show oxidation?
MnO 2 + 4HCI----> MnCl2 + 2H
20 + CI2*
1)4HCI----→ 2H20----(i)
2)4HCI----→ Cl2---------(ii)
3) MnO,---→MnCl2---(iii)
4)MnO2---2H2O-----(iv)
Only (1)
Both (i) & (ii)
Both (iii) & (iv)
Only (ii)​

Answer 1

Answer:

the answer is both (i) and (ii)due to addition of oxygen.

Answer 2

Explanation:

only 1 because oxygen add with hydrogen ,,