Question
complete chemical equation balance them : $\text{N}_2 +$ _______ $\rightarrow \text{NO}$
| Element | $\text{LHS}$ | $\text{RHS}$ |
| $\text{N}$ | $2$ | $1$ |
| $\text{O}$ | $2$ | $1$ |
| Element | $\text{LHS}$ | $\text{RHS}$ |
| $\text{N}$ | $2$ | $2$ |
| $\text{O}$ | $2$ | $2$ |
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