MCQ
Strongest reducing agent is
- A${F^ - }$
- B$C{l^ - }$
- C$B{r^ - }$
- ✓${I^ - }$
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$Al{(OH)_3} + 2{H_3}P{O_3} \to Al(OH){({H_2}P{O_3})_2} + 2{H_2}O$
As the $s-$ character of a hybrid orbital decreases
$(I)$ The bond angle decreases $(II)$ The bond strength increases
$(III)$ The bond length increases $(IV)$ Size of orbitals increases