Home
Class 11
CHEMISTRY
Which of the following species do not sh...

Which of the following species do not show disproportionation reaction and why?
`BrO^(ө)` (hypobromirte ion), `BrO_(2)^(ө)` (bromite ion), `BrO_(3)^(ө)`(bromate ion),and `BrO_(4)^(ө)` (perbromate ion)

Text Solution

Verified by Experts

`BrO^(ө)` does not disproptionate beacse in this oxoanion, `Br` is present in its highest oxidation state, i.e, `+7`. The disproprtionation for other three oxanions of `Br` is as follows:
`Boverset(+1)BrO^(ө)rarr2overset(-1)Br^(ө)+overset(+5)BrO_(3)^(ө)`
`6overset(+3)BrO_(2)^(ө)overset(hv)rarr4overset(+5)BrO_(3)^(ө)+2overset(-1)Br^(ө)`
`4overset(+5)BrO_(3)^(ө)rarr3 overset(+7)BrO_(4)^(ө)+overset(-1)Br^(ө)`.
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following ions is coloured iņ aqueous solution? i) Sc^(3+) ii) Co^(2+) iii) Cu^(+)

In which of the following complex ion, the central metal ion is in a state of sp^(3)d^(2) hybridisation ?

Give the formula and describe the structure of a noble gas species which is isostructural with : (i) IC l_(4)^(-) (ii) Ibr_(2)^(-) (iii) BrO_(3)^(-) .

Which of the following ions would form colourless complexes? Cu^(2+), Zn^(2+), Ti^(3+), Ti^(4+), Cd^(2+)

A Zn rod weighing 1.0g is taken in 100mL of 1M CuSO_(4) solution . After some time, [Cu^(2+)] in solution =0.9M( atomic weight of Zn=65.5g) . Which of the following statements is // are correct ? a. 0.655g of Zn was lost during the reaction. b. 0.327 g of Zn was lost during the reaction . c. There is no change in the molarity of SO_(4)^(2-) ion. d. There is a change in the molarity of SO_(4)^(2-) ion.

Which of the following statements are true/false A.The blood transports CO_(2) comparatively easily because of its higher solubility B.Approximately 8.9% of CO_(2) is transported being dissovled in the plasma of blood C. The carbon dioxide produced by the tissues, diffuses passively into the blood stream and passes into red blood corpsucles and react with water to form H_(2)CO_(3) D.The chlorde ions diffuse from palsma into the erythrocytes to maintain ionic balance