Which of the following is not an example of single displacement reaction?
A. CuO + H2→ H2O + Cu
B. Zn + CuSO4→ ZnSO4 + Cu
C. 4NH3 + 5O2 → 4NO + 6H2O
D. Zn + 2HCL → H2 + ZnCL2
Answer:C
Which of the following is not an example of single displacement reaction?
A. CuO + H2→ H2O + Cu B. Zn + CuSO4→ ZnSO4 + Cu C. 4NH3 + 5O2 → 4NO + 6H2O D. Zn + 2HCL → H2 + ZnCL2