MCQ
Which is incorrectly matched?
- A${I_4}{O_9} \rightleftharpoons {I^{3 + }} + 3IO_3^ - $
- B${I_2}{O_4} \rightleftharpoons I{O^ + } + IO_3^ - $
- ✓$CsB{r_3} \rightleftharpoons C{s^ + } + Br_3^ - $
- DNone of these
✓
Answer
Correct option: C.
$CsB{r_3} \rightleftharpoons C{s^ + } + Br_3^ - $
c
Stability of carbon tetrahalides decreases with increase in the size of halogen atom. So, $CF_4$ is the most stable halide among the given options.
Stability of carbon tetrahalides decreases with increase in the size of halogen atom. So, $CF_4$ is the most stable halide among the given options.
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