Q: 90 (NDA-II/2017)

Consider the following reaction ; CH4 + 2O2 -> CO2 + 2H2O
Which of the following about the reaction given above is/are correct ?
1. Carbon is oxidized.
2. Hydrogen is oxidized.
3. Hydrogen is reduced.
4. Carbon is reduced.
Select the correct answer using the code given below :
stats: 
0,16,8,0,16,8,0