Question

Oxygen gas reacts with hydrogen to produce water. The reaction is represented by the equation :
O2(g) + H2(g) → H2O(g)
The above reaction is an example of
1) Oxidation of hydrogen
2) Reduction of oxygen
3) Reduction of hydrogen
4) Redox reaction
a) 1, 2 and 3
b) 2, 3 and 4
c) 1, 3 and 4
d) 1, 2 and 4​

Answer 1

Answer:

D option is the answer

Explanation:

As in the given equation,Hydrogen is oxidised and oxygen is reduced and such a reaction is called Redox Reaction