The correct order of increasing hydration energy of the following conjugate bases of oxoacids of bromine is

Question

The correct order of increasing hydration energy of the following conjugate bases of oxoacids of bromine is (A) BrO4- < BrO3- < BrO2- < BrO- (B) BrO4- < BrO3- < BrO- < BrO2- (C) BrO3- < BrO4- < BrO2- < BrO- (D) BrO- < BrO2- < BrO3- < BrO4-

Tardigrade Admin · Accepted Answer

textHydration textenergy propto textcharge textHydration energy propto ( text1/ textsize of ion)

Q. The correct order of increasing hydration energy of the following conjugate bases of oxoacids of bromine is

$B r O_{4}^{-} < B r O_{3}^{-} < B r O_{2}^{-} < B r O^{-}$

$B r O_{4}^{-} < B r O_{3}^{-} < B r O^{-} < B r O_{2}^{-}$

$B r O_{3}^{-} < B r O_{4}^{-} < B r O_{2}^{-} < B r O^{-}$

$B r O^{-} < B r O_{2}^{-} < B r O_{3}^{-} < B r O_{4}^{-}$

$Hydration energy \propto charge$
$Hydration energy \propto \frac{1}{size of ion}$

Q. The correct order of increasing hydration energy of the following conjugate bases of oxoacids of bromine is

BrO4−​<BrO3−​<BrO2−​<BrO−

BrO4−​<BrO3−​<BrO−<BrO2−​

BrO3−​<BrO4−​<BrO2−​<BrO−

BrO−<BrO2−​<BrO3−​<BrO4−​

Hydrationenergy∝charge Hydration energy∝size of ion1​

$B r O_{4}^{-} < B r O_{3}^{-} < B r O_{2}^{-} < B r O^{-}$

$B r O_{4}^{-} < B r O_{3}^{-} < B r O^{-} < B r O_{2}^{-}$

$B r O_{3}^{-} < B r O_{4}^{-} < B r O_{2}^{-} < B r O^{-}$

$B r O^{-} < B r O_{2}^{-} < B r O_{3}^{-} < B r O_{4}^{-}$

$Hydration energy \propto charge$
$Hydration energy \propto \frac{1}{size of ion}$