Q.

Match the List-I with List-II.                              [2025]

  List-I (Redox Reaction)   List-II (Type of Redox Reaction)
A. CH4(g)+2O2(g)ΔCO2(g)+2H2O I. Disproportionation reaction
B. 2NaH(s)Δ2Na(s)+H2(g) II. Combination reaction
C. V2O5(s)+5Ca(s)Δ2V(s)+5CaO(s) III. Decomposition reaction
D. 2H2O2(aq)Δ2H2O(l)+O2(g) IV. Displacement reaction

 

Choose the correct answer from the options given below:

1 A–III, B–IV, C–I, D–II  
2 A–II, B–III, C–IV, D–I  
3 A–IV, B–I, C–II, D–III  
4 A–II, B–III, C–I, D–IV  

Ans.

(2)