MCQ
The $pH$ of a ${10^{ - 10}}\,M\,NaOH$ solution is nearest to
- A$10$
- ✓$7$
- C$4$
- D$ - 10$
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$NO(g) \rightarrow \frac{1}{2} N_2(g)+ \frac{1}{2} O_2(g)$ at the same temperature is :