Question

Which of the following equations is not balanced?

• A. $C+O_2→ CO_2$
• B. $2AgCl → 2Ag + Cl_2$
• C. $CaCO_3 → CaO+CO_2$
• D. $N_2+O_2 → NO$

Answer 1

Answer: (D)

$N_2+O_2 → NO$

Answer 2

The correct option is (D): $N_2+O_2 → NO$.